Date: (Mon) Apr 27, 2015

Introduction:

Data: Source: Training: https://courses.edx.org/c4x/MITx/15.071x_2/asset/energy_bids.csv
New:
Time period:

Synopsis:

Based on analysis utilizing <> techniques, :

[](.png)

Potential next steps include:

  • Organization:
    • Categorize by chunk
    • Priority criteria:
      1. Ease of change
      2. Impacts report
      3. Cleans innards
      4. Bug report
  • manage.missing.data chunk:
    • cleaner way to manage re-splitting of training vs. new entity
  • fit.models chunk:
    • Prediction accuracy scatter graph:
    • Add tiles (raw vs. PCA)
    • Use shiny for drop-down of “important” features
    • Use plot.ly for interactive plots ?

    • Change .fit suffix of model metrics to .mdl if it’s data independent (e.g. AIC, Adj.R.Squared - is it truly data independent ?, etc.)
    • move model_type parameter to myfit_mdl before indep_vars_vctr (keep all model_* together)
    • create a custom model for rpart that has minbucket as a tuning parameter
    • varImp for randomForest crashes in caret version:6.0.41 -> submit bug report

  • Probability handling for multinomials vs. desired binomial outcome
  • ROCR currently supports only evaluation of binary classification tasks (version 1.0.7)
  • extensions toward multiclass classification are scheduled for the next release

  • Skip trControl.method=“cv” for dummy classifier ?
  • Add custom model to caret for a dummy (baseline) classifier (binomial & multinomial) that generates proba/outcomes which mimics the freq distribution of glb_rsp_var values; Right now glb_dmy_glm_mdl always generates most frequent outcome in training data
  • glm_dmy_mdl should use the same method as glm_sel_mdl until custom dummy classifer is implemented

  • Compare glb_sel_mdl vs. glb_fin_mdl:
    • varImp
    • Prediction differences (shd be minimal ?)
  • Move glb_analytics_diag_plots to mydsutils.R: (+) Easier to debug (-) Too many glb vars used
  • Add print(ggplot.petrinet(glb_analytics_pn) + coord_flip()) at the end of every major chunk
  • Parameterize glb_analytics_pn
  • Move glb_impute_missing_data to mydsutils.R: (-) Too many glb vars used; glb_<>_df reassigned
  • Replicate myfit_mdl_classification features in myfit_mdl_regression
  • Do non-glm methods handle interaction terms ?
  • f-score computation for classifiers should be summation across outcomes (not just the desired one ?)
  • Add accuracy computation to glb_dmy_mdl in predict.data.new chunk
  • Why does splitting fit.data.training.all chunk into separate chunks add an overhead of ~30 secs ? It’s not rbind b/c other chunks have lower elapsed time. Is it the number of plots ?
  • Incorporate code chunks in print_sessionInfo
  • Test against
    • projects in github.com/bdanalytics
    • lectures in jhu-datascience track

Analysis:

rm(list=ls())
set.seed(12345)
options(stringsAsFactors=FALSE)
source("~/Dropbox/datascience/R/mydsutils.R")
source("~/Dropbox/datascience/R/myplot.R")
source("~/Dropbox/datascience/R/mypetrinet.R")
# Gather all package requirements here
#suppressPackageStartupMessages(require())
#packageVersion("snow")

#require(sos); findFn("pinv", maxPages=2, sortby="MaxScore")

# Analysis control global variables
glb_trnng_url <- "https://courses.edx.org/c4x/MITx/15.071x_2/asset/energy_bids.csv"
glb_newdt_url <- "<newdt_url>"
glb_is_separate_newent_dataset <- FALSE    # or TRUE
glb_split_entity_newent_datasets <- TRUE   # or FALSE
glb_split_newdata_method <- "sample"          # "condition" or "sample" or "copy"
glb_split_newdata_condition <- "<col_name> <condition_operator> <value>"    # or NULL
glb_split_newdata_size_ratio <- 0.3               # > 0 & < 1
glb_split_sample.seed <- 144               # or any integer
glb_max_obs <- NULL # or any integer

glb_is_regression <- FALSE; glb_is_classification <- TRUE; glb_is_binomial <- TRUE

glb_rsp_var_raw <- "responsive"

# for classification, the response variable has to be a factor
glb_rsp_var <- "responsive.fctr"  # or glb_rsp_var_raw

# if the response factor is based on numbers e.g (0/1 vs. "A"/"B"), 
#   caret predict(..., type="prob") crashes
glb_map_rsp_raw_to_var <- function(raw) {
    relevel(factor(ifelse(raw == 1, "Y", "N")), as.factor(c("Y", "N")), ref="N")
    #as.factor(paste0("B", raw))
    #as.factor(raw)    
}
glb_map_rsp_raw_to_var(c(1, 1, 0, 0, 0))
## [1] Y Y N N N
## Levels: N Y
glb_map_rsp_var_to_raw <- function(var) {
    as.numeric(var) - 1
    #as.numeric(var)
    #levels(var)[as.numeric(var)]
    #c(" <=50K", " >50K")[as.numeric(var)]
}
glb_map_rsp_var_to_raw(glb_map_rsp_raw_to_var(c(1, 1, 0, 0, 0)))
## [1] 1 1 0 0 0
if ((glb_rsp_var != glb_rsp_var_raw) & is.null(glb_map_rsp_raw_to_var))
    stop("glb_map_rsp_raw_to_var function expected")

glb_rsp_var_out <- paste0(glb_rsp_var, ".predict.") # model_id is appended later
glb_id_vars <- NULL # or c("<id_var>")

glb_is_textual <- TRUE # or FALSE # vs. glb_is_numerical ???
#Sys.setlocale("LC_ALL", "C") # For english
glb_txt_var <- c("email")  # or   NULL
glb_append_stop_words <- NULL # or c("<freq_word>")
glb_sprs_threshold <- 0.970

# List transformed vars  
glb_exclude_vars_as_features <- NULL # or c("<var_name>") 
if (glb_is_textual)
    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
                                          glb_txt_var)
if (glb_rsp_var_raw != glb_rsp_var)
    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
                                            glb_rsp_var_raw)
# List feats that shd be excluded due to known causation by prediction variable
glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
                                      c(NULL)) # or c("<col_name>")
# List output vars (useful during testing in console)          
# glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
#                         grep(glb_rsp_var_out, names(glb_trnent_df), value=TRUE)) 

glb_impute_na_data <- FALSE            # or TRUE
glb_mice_complete.seed <- 144               # or any integer

# rpart:  .rnorm messes with the models badly
#         caret creates dummy vars for factor feats which messes up the tuning
#             - better to feed as.numeric(<feat>.fctr) to caret 
# Regression
if (glb_is_regression)
    glb_models_method_vctr <- c("lm", "glm", "rpart", "rf") else
# Classification
    if (glb_is_binomial)
        glb_models_method_vctr <- c("glm", "rpart", "rf") else  
        glb_models_method_vctr <- c("rpart", "rf")

glb_models_lst <- list(); glb_models_df <- data.frame()
# Baseline prediction model feature(s)
glb_Baseline_mdl_var <- NULL # or c("<col_name>")

glb_model_metric_terms <- NULL # or matrix(c(
#                               0,1,2,3,4,
#                               2,0,1,2,3,
#                               4,2,0,1,2,
#                               6,4,2,0,1,
#                               8,6,4,2,0
#                           ), byrow=TRUE, nrow=5)
glb_model_metric <- NULL # or "<metric_name>"
glb_model_metric_maximize <- NULL # or FALSE (TRUE is not the default for both classification & regression) 
glb_model_metric_smmry <- NULL # or function(data, lev=NULL, model=NULL) {
#     confusion_mtrx <- t(as.matrix(confusionMatrix(data$pred, data$obs)))
#     #print(confusion_mtrx)
#     #print(confusion_mtrx * glb_model_metric_terms)
#     metric <- sum(confusion_mtrx * glb_model_metric_terms) / nrow(data)
#     names(metric) <- glb_model_metric
#     return(metric)
# }

glb_tune_models_df <- 
   rbind(
    #data.frame(parameter="cp", min=0.00005, max=0.00005, by=0.000005),
                            #seq(from=0.01,  to=0.01, by=0.01)
    #data.frame(parameter="mtry", min=2, max=4, by=1),
    data.frame(parameter="dummy", min=2, max=4, by=1)
        ) 
# or NULL
glb_n_cv_folds <- 3 # or NULL

glb_clf_proba_threshold <- NULL # 0.5

# Model selection criteria
if (glb_is_regression)
    glb_model_evl_criteria <- c("min.RMSE.OOB", "max.R.sq.OOB", "max.Adj.R.sq.fit")
if (glb_is_classification) {
    if (glb_is_binomial)
        glb_model_evl_criteria <- c("max.Accuracy.OOB", "max.Kappa.OOB", "min.aic.fit") else
        glb_model_evl_criteria <- c("max.Accuracy.OOB", "max.Kappa.OOB")
}

glb_sel_mdl_id <- NULL # or "<model_id_prefix>.<model_method>"
glb_fin_mdl_id <- glb_sel_mdl_id # or "Final"

glb_out_pfx <- "Enron_Discovery_"

# Depict process
glb_analytics_pn <- petrinet(name="glb_analytics_pn",
                        trans_df=data.frame(id=1:6,
    name=c("data.training.all","data.new",
           "model.selected","model.final",
           "data.training.all.prediction","data.new.prediction"),
    x=c(   -5,-5,-15,-25,-25,-35),
    y=c(   -5, 5,  0,  0, -5,  5)
                        ),
                        places_df=data.frame(id=1:4,
    name=c("bgn","fit.data.training.all","predict.data.new","end"),
    x=c(   -0,   -20,                    -30,               -40),
    y=c(    0,     0,                      0,                 0),
    M0=c(   3,     0,                      0,                 0)
                        ),
                        arcs_df=data.frame(
    begin=c("bgn","bgn","bgn",        
            "data.training.all","model.selected","fit.data.training.all",
            "fit.data.training.all","model.final",    
            "data.new","predict.data.new",
            "data.training.all.prediction","data.new.prediction"),
    end  =c("data.training.all","data.new","model.selected",
            "fit.data.training.all","fit.data.training.all","model.final",
            "data.training.all.prediction","predict.data.new",
            "predict.data.new","data.new.prediction",
            "end","end")
                        ))
#print(ggplot.petrinet(glb_analytics_pn))
print(ggplot.petrinet(glb_analytics_pn) + coord_flip())
## Loading required package: grid

glb_analytics_avl_objs <- NULL

glb_script_tm <- proc.time()
glb_script_df <- data.frame(chunk_label="import_data", 
                            chunk_step_major=1, chunk_step_minor=0,
                            elapsed=(proc.time() - glb_script_tm)["elapsed"])
print(tail(glb_script_df, 2))
##         chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed import_data                1                0   0.002

Step 1: import data

glb_entity_df <- myimport_data(url=glb_trnng_url, 
    comment=ifelse(!glb_is_separate_newent_dataset, "glb_entity_df", "glb_trnent_df"), 
                                force_header=TRUE)
## [1] "Reading file ./data/energy_bids.csv..."
## [1] "dimensions of data in ./data/energy_bids.csv: 855 rows x 2 cols"
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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## 1 North America's integrated electricity market requires cooperation on environmental policies Commission for Environmental Cooperation releases working paper on North America's electricity market Montreal, 27 November 2001 -- The North American Commission for Environmental Cooperation (CEC) is releasing a working paper highlighting the trend towards increasing trade, competition and cross-border investment in electricity between Canada, Mexico and the United States. It is hoped that the working paper, Environmental Challenges and Opportunities in the Evolving North American Electricity Market, will stimulate public discussion around a CEC symposium of the same title about the need to coordinate environmental policies trinationally as a North America-wide electricity market develops. The CEC symposium will take place in San Diego on 29-30 November, and will bring together leading experts from industry, academia, NGOs and the governments of Canada, Mexico and the United States to consider the impact of the evolving continental electricity market on human health and the environment. "Our goal [with the working paper and the symposium] is to highlight key environmental issues that must be addressed as the electricity markets in North America become more and more integrated," said Janine Ferretti, executive director of the CEC. "We want to stimulate discussion around the important policy questions being raised so that countries can cooperate in their approach to energy and the environment." The CEC, an international organization created under an environmental side agreement to NAFTA known as the North American Agreement on Environmental Cooperation, was established to address regional environmental concerns, help prevent potential trade and environmental conflicts, and promote the effective enforcement of environmental law. The CEC Secretariat believes that greater North American cooperation on environmental policies regarding the continental electricity market is necessary to: *  protect air quality and mitigate climate change, *  minimize the possibility of environment-based trade disputes, *  ensure a dependable supply of reasonably priced electricity across North America *  avoid creation of pollution havens, and *  ensure local and national environmental measures remain effective. The Changing Market The working paper profiles the rapid changing North American electricity market. For example, in 2001, the US is projected to export 13.1 thousand gigawatt-hours (GWh) of electricity to Canada and Mexico. By 2007, this number is projected to grow to 16.9 thousand GWh of electricity. "Over the past few decades, the North American electricity market has developed into a complex array of cross-border transactions and relationships," said Phil Sharp, former US congressman and chairman of the CEC's Electricity Advisory Board. "We need to achieve this new level of cooperation in our environmental approaches as well." The Environmental Profile of the Electricity Sector The electricity sector is the single largest source of nationally reported toxins in the United States and Canada and a large source in Mexico. In the US, the electricity sector emits approximately 25 percent of all NOx emissions, roughly 35 percent of all CO2 emissions, 25 percent of all mercury emissions and almost 70 percent of SO2 emissions. These emissions have a large impact on airsheds, watersheds and migratory species corridors that are often shared between the three North American countries. "We want to discuss the possible outcomes from greater efforts to coordinate federal, state or provincial environmental laws and policies that relate to the electricity sector," said Ferretti. "How can we develop more compatible environmental approaches to help make domestic environmental policies more effective?" The Effects of an Integrated Electricity Market One key issue raised in the paper is the effect of market integration on the competitiveness of particular fuels such as coal, natural gas or renewables. Fuel choice largely determines environmental impacts from a specific facility, along with pollution control technologies, performance standards and regulations. The paper highlights other impacts of a highly competitive market as well. For example, concerns about so called "pollution havens" arise when significant differences in environmental laws or enforcement practices induce power companies to locate their operations in jurisdictions with lower standards. "The CEC Secretariat is exploring what additional environmental policies will work in this restructured market and how these policies can be adapted to ensure that they enhance competitiveness and benefit the entire region," said Sharp. Because trade rules and policy measures directly influence the variables that drive a successfully integrated North American electricity market, the working paper also addresses fuel choice, technology, pollution control strategies and subsidies. The CEC will use the information gathered during the discussion period to develop a final report that will be submitted to the Council in early 2002. For more information or to view the live video webcast of the symposium, please go to: http://www.cec.org/electricity. You may download the working paper and other supporting documents from: http://www.cec.org/programs_projects/other_initiatives/electricity/docs.cfm?varlan=english. Commission for Environmental Cooperation 393, rue St-Jacques Ouest, Bureau 200 Montréal (Québec) Canada H2Y 1N9 Tel: (514) 350-4300; Fax: (514) 350-4314 E-mail: info@ccemtl.org ***********
## 2                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      FYI -----Original Message----- From: \t"Ginny Feliciano" <gfeliciano@earthlink.net>@ENRON [mailto:IMCEANOTES-+22Ginny+20Feliciano+22+20+3Cgfeliciano+40earthlink+2Enet+3E+40ENRON@ENRON.com] Sent:\tThursday, June 28, 2001 3:40 PM To:\tSilvia Woodard; Paul Runci; Katrin Thomas; John A. Riggs; Kurt E. Yeager; Gregg Ward; Philip K. Verleger; Admiral Richard H. Truly; Susan Tomasky; Tsutomu Toichi; Susan F. Tierney; John A. Strom; Gerald M. Stokes; Kevin Stoffer; Edward M. Stern; Irwin M. Stelzer; Hoff Stauffer; Steven R. Spencer; Robert Smart; Bernie Schroeder; George A. Schreiber, Jr.; Robert N. Schock; James R. Schlesinger; Roger W. Sant; John W. Rowe; James E. Rogers; John F. Riordan; James Ragland; Frank J. Puzio; Tony Prophet; Robert Priddle; Michael Price; John B. Phillips; Robert Perciasepe; D. Louis Peoples; Robert Nordhaus; Walker Nolan; William A. Nitze; Kazutoshi Muramatsu; Ernest J. Moniz; Nancy C. Mohn; Callum McCarthy; Thomas R. Mason; Edward P. Martin; Jan W. Mares; James K. Malernee; S. David Freeman; Edwin Lupberger; Amory B. Lovins; Lynn LeMaster; Hoesung Lee; Lay, Kenneth; Lester Lave; Wilfrid L. Kohl; Soo Kyung Kim; Melanie Kenderdine; Paul L. Joskow; Ira H. Jolles; Frederick E. John; John Jimison; William W. Hogan; Robert A. Hefner, III; James K. Gray; Craig G. Goodman; Charles F. Goff, Jr.; Jerry D. Geist; Fritz Gautschi; Larry G. Garberding; Roger Gale; William Fulkerson; Stephen E. Frank; George Frampton; Juan Eibenschutz; Theodore R. Eck; Congressman John Dingell; Brian N. Dickie; William E. Dickenson; Etienne Deffarges; Wilfried Czernie; Loren C. Cox; Anne Cleary; Bernard H. Cherry; Red Cavaney; Ralph Cavanagh; Thomas R. Casten; Peter Bradford; Peter D. Blair; Ellen Berman; Roger A. Berliner; Michael L. Beatty; Vicky A. Bailey; Merribel S. Ayres; Catherine G. Abbott Subject:\tEnergy Deregulation - California State Auditor Report Attached is my report prepared on behalf of the  California State Auditor. I look forward to seeing you at The Aspen  Institute Energy Policy Forum. Charles J. Cicchetti Pacific Economics Group, LLC - ca report new.pdf ***********
## 3                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             14:13:53 Synchronizing Mailbox 'Kean, Steven J.' 14:13:53 Synchronizing Hierarchy 14:13:53 Synchronizing Favorites 14:13:53 Synchronizing Folder 'Inbox' 14:14:04 \t   23 item(s) added to offline folder 14:14:04 \t   1 item(s) changed read-state in offline folder 14:14:04 Synchronizing Folder 'Outbox' 14:14:04 Synchronizing Folder 'Sent Items' 14:14:05 \t   1 item(s) added to offline folder 14:14:05 Synchronizing Folder 'humor' 14:14:05 Synchronizing Folder 'Advertising' 14:14:05 Synchronizing Folder 'HR-data' 14:14:05 Synchronizing Folder 'performance management' 14:14:05 Synchronizing Folder 'federal legislation' 14:14:05 Synchronizing Folder 'Europe' 14:14:05 Synchronizing Folder 'Notes' 14:14:05 Synchronizing Folder 'India' 14:14:06 Synchronizing Folder 'Rice' 14:14:06 Synchronizing Folder 'Pipeline issues' 14:14:06 Synchronizing Folder 'EES' 14:14:06 Synchronizing Folder 'Enron Mentions' 14:14:06 Synchronizing Folder 'Active Markets List' 14:14:06 Synchronizing Folder 'Enrononline' 14:14:06 Synchronizing Folder 'HR stats' 14:14:06 Synchronizing Folder 'OPIC' 14:14:06 Synchronizing Folder 'market structure' 14:14:07 Synchronizing Folder 'aviation' 14:14:07 Synchronizing Folder 'Azurix' 14:14:07 Synchronizing Folder 'PRC' 14:14:07 Synchronizing Folder 'HR' 14:14:07 Synchronizing Folder 'security' 14:14:07 Synchronizing Folder 'internal communications' 14:14:07 Synchronizing Folder 'organizations and associations' 14:14:07 Synchronizing Folder 'press' 14:14:07 Synchronizing Folder 'Press Releases' 14:14:07 Synchronizing Folder 'Project California' 14:14:07 Synchronizing Folder 'Mexico' 14:14:08 Synchronizing Folder 'Brazil' 14:14:08 Synchronizing Folder 'Budget' 14:14:08 Synchronizing Folder 'internet sites' 14:14:08 Synchronizing Folder 'Project Summer' 14:14:08 Synchronizing Folder 'SEC' 14:14:08 Synchronizing Folder 'Environmental Issues' 14:14:08 Synchronizing Folder 'presentations' 14:14:08 Synchronizing Folder 'Calendar' 14:14:08 \t   1 item(s) updated in offline folder 14:14:08 Synchronizing Folder 'California' 14:14:08 Synchronizing Folder 'organizations and phone lists' 14:14:08 Synchronizing Folder 'california - demand buydown' 14:14:08 Synchronizing Folder 'california - emergency authority' 14:14:08 Synchronizing Folder 'California - excess profits tax' 14:14:09 Synchronizing Folder 'California - working group' 14:14:09 Synchronizing Folder 'California campaign' 14:14:09 Synchronizing Folder 'facilities services' 14:14:09 Synchronizing Folder 'California-PG&E bankruptcy' 14:14:09 Synchronizing Folder 'Caliornia - investigations' 14:14:09 Synchronizing Folder 'Enron Wind' 14:14:09 Synchronizing Folder 'campaign 2000' 14:14:09 Synchronizing Folder 'Canada' 14:14:13 Synchronizing Folder 'Iowa' 14:14:13 Synchronizing Folder 'Reg risk' 14:14:13 Synchronizing Folder 'Metals' 14:14:13 Synchronizing Folder 'enron credit' 14:14:13 Synchronizing Folder 'CFTC' 14:14:13 Synchronizing Folder 'PGE' 14:14:13 Synchronizing Folder 'Japan' 14:14:13 Synchronizing Folder 'Coal' 14:14:13 Synchronizing Folder 'florida' 14:14:13 Synchronizing Folder 'Journal' 14:14:14 Synchronizing Folder 'FERC' 14:14:14 Synchronizing Folder 'To Do' 14:14:14 Synchronizing Folder 'Contact list' 14:14:14 Synchronizing Folder 'Contacts' 14:14:14 Synchronizing Folder 'contributions' 14:14:14 Synchronizing Folder 'corporate communications' 14:14:14 Synchronizing Folder 'Corporate responsibility' 14:14:14 Synchronizing Folder 'organization' 14:14:14 Synchronizing Folder 'thank yous' 14:14:14 Synchronizing Folder 'PAC' 14:14:15 Synchronizing Folder 'telecom' 14:14:15 Synchronizing Folder 'OFCCP audit' 14:14:15 Synchronizing Folder 'Tax issues' 14:14:15 Synchronizing Folder 'Tasks' 14:14:15 Synchronizing Folder 'PR-Crisis Management' 14:14:15 Synchronizing Folder 'Strategy and objectives' 14:14:15 Synchronizing Folder 'RTO' 14:14:15 Synchronizing Folder 'Enron global markets' 14:14:15 Synchronizing Folder 'personnel' 14:14:15 Synchronizing Folder 'Enron Advisonry Council' 14:14:15 Synchronizing Folder 'staff meeting' 14:14:15 Synchronizing Folder 'Speeches' 14:14:15 Synchronizing Folder 'Gas' 14:14:15 Synchronizing Folder 'personal' 14:14:15 Synchronizing Folder 'Drafts' 14:14:16 Synchronizing Views 14:14:16 Synchronizing Forms 14:14:40 Done ***********
## 4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           ^ ----- Forwarded by Steven J Kean/NA/Enron on 03/02/2001 12:27 PM ----- Suzanne_Nimocks@mckinsey.com Sent by: Carol_Benter@mckinsey.com 03/02/2001 12:04 PM \t   To: skean@enron.com  cc:   Subject: California Power Markets Sorry that we haven't talked in some time.  I thought that you would want to take a look at some analysis we have recently completed with regard to the California Power Crisis.  You may find some of the analysis to be helpful.  Let me know if you have any questions. (See attached file: 10209 zxd414.ppt) +-------------------------------------------------------------+ ***********
## 5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ----- Forwarded by Steven J Kean/NA/Enron on 09/26/2000 04:20 PM ----- "Duncan Kincheloe" <dkincheloe@mpua.org> 09/26/2000 10:22 AM \t   To: <skean@enron.com>  cc:   Subject: Fw: Tagging issue at NERC Security Subcommittee tomorrow Steve, I sent the below to you this morning at an apparently outdated  email address.  Your secretary was kind enough to update me so I'm  forwarding it again. Duncan Kincheloe General Manager and CEO Missouri Public Utility  Alliance 573-445-3279 Fax 573-445-0680 ----- Original Message ----- From: Duncan Kincheloe To: Steven Kean Sent: Tuesday, September 26, 2000 10:01 AM Subject: Tagging issue at NERC Security Subcommittee  tomorrow Steve, I haven't been in touch since the DOE  Reliability Task Force and hope this email address through Elizabeth is still  the way to reach you.  Incidentally, I was with Sue Tierney at a NARUC  conference yesterday and we've started a new pool to wager when Congress will  get this issue dealt with. Want in? Perhaps you remember that while we  were serving on the Task Force I moved to EPRI to direct their government  relations.  Last year I moved back to Missouri to run the municipals' state  joint action agency, which is why I'm writing.  Part of our activity is  operating a 19 city power pool (MoPEP) that has a three year supply contract of  up to 40 mWh/hr with Enron.  We've had some difficulties with delivery  since a change in tagging was made in June. The issue and a  proposed solution is explained in the attached three page "bullet statement"  that we've just submitted to the new NERC Security Subcommittee that meets  tomorrow.  Based on his discussions with NERC staff, with a Mike Curry with  Enron and other affected utilities, my chief operating officer for MoPEP is  optimistic about prospects for this resolution.  I would like to make sure  of Enron's support.  I'm told that Dick Ingersoll will be at the  subcommittee meeting for Enron, and I know Dick from SPP meetings when I was on  the Missouri Commission but don't have contact information on him now.  I'd  be very grateful if you could pass along a nod of benign interest in  this. We'd greatly appreciate Enron's support for the  proposed resolution of the tagging issue at the NERC Subcommittee tomorrow,  mainly because it should avoid what might otherwise be a messy contract dispute,  at FERC or elsewhere, between our organizations.  Without getting into the  details, my understanding of the issue under the energy purchase agreement has  to do with whether the change in NERC tagging that was required on June 1 (the  date when MoPEP started taking certain control area services from Western  Resources) affects Enron's obligation under the agreement to deliver energy to  the Associated Electric Cooperative transmission system.  MoPEP's view is  that Enron's obligations are unaffected, but some at Enron apparently have had a  different view.  Our belief is that the proposal that will be presented to  the Security Subcommittee will resolve the tagging matter such that both Enron  and MoPEP would regard any potential dispute on this issue as moot. Sorry  for such short notice, but this resolution and taking it to the subcommittee  came out of discussions in Atlanta Friday. Thanks for your consideration,  Steve.  Hope all is well with you. Duncan Kincheloe General  Manager and CEO Missouri Public Utility Alliance 573-445-3279 Fax  573-445-0680 - MoPEP Tagging.doc ***********
## 6                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             George "Herbert Hoover" Bush. "Robert Kean" <rkean@starband.net> on 07/07/2001 10:13:19 AM Please respond to <rkean@starband.net> To:\t"Alan Kean \\(E-mail\\)" <rex04@msn.com>, "'Doug & Karen Reiman \\(E-mail\\)'" <dkreiman@mcleodusa.net>, "Kathy Wedig \\(E-mail\\)" <kat.wedig@netzero.net>, "Melissa Kean \\(E-mail\\)" <kean@rice.edu>, "Phil Kean \\(E-mail\\)" <kean.philip@mcleodusa.net>, "'Steve & Melissa Kean \\(E-mail\\)'" <skean@enron.com> cc:\t"Diane Kean \\(E-mail 2\\)" <dkean@starband.net> Subject:\tFW: Dadisms Dadisms 1. Run for the roundhouse Nellie, he'll never corner you there. 2. Slick as catshit and twice as nasty. 3. Like shit through a goose. 4. Yeah, that's right, keep fiddlin' with that, you'll break it 5. Ho! Ho! she cried in excess wild and waved her wooden leg on high! 6. On  accounta the war. 7. They'll have to shoot him on judgement day. 8. Then of course, there are the names: Katy, Devie, My Little Mochawk, Phil Jofus, and Bubba 9. Choke ass (referring to peanut butter) 10. If it tastes good there are no calories 11. Didn't know you were in town (as driver passes on the right, etc.) 12. Like a couple of cub bears (meaning Rob and Phil) 13. Washington D.C. District or Corruption 14. Have some onions for defense 15. He won't have the guts to do THAT again (when a bug hits the windshield) 16. Saps goin' up the tree 17. Big Al 18. Douglas Doorite 19. Must be a storm comin'; the kids are actin' up 20. Constipate (concentrate) 21. Like being in hell with your back broke 22. gourd cover (hat) 23. mitts, dogs, paws (hands or feet) 24. you're too young 25. Worthington (when we asked him where something was or where he was going) 26. overhose (blue jeans) 27. excruciating pain! (when we squeezed his hand) 28. That's a hell of a note 29. meat wagon (ambulance) 30. drappies (drapes) 31. grappies (grapes) 32. Whoa horsie!  Just cuz you only got 3 legs.  (when he was putting on the brakes in the car) 33. Jeana, Jeana corpastina, I'm in love with you 34. I love you anyway 35. Scuse my boardin' house reach. 36. Come on out and let me lay a wheel on ya!  (in traffic) 37. Sit down and start passin' (at meal time) 38. That's a bit of all right. 39. Here, guard this with your life (when he handed something to us at a store) 40. SOL (shit out of luck) 41. I'll tell ya when your're 21. 42. fernilla, dawberry, shocoletta (vanilla, strawberry, chocolate) 43. straighten up, now. 44. Pardon me soldier. (when he burped) 45. I'm going to assume the position of a soldier. (when he was going to lay on the couch for a nap) 46. horses doovers 47. lemon meringoo pie 48. solft 49. go ahead, see if it bends (when someone pulled out in front of him) 50. Ioway State 51. Cedar Rapids, Cedar Rapids, come on down.  Hotel Roosevelt center of town. 52. A hundred dogs going wild in the tobacco field.  Does your cigarette taste difference? (a quote from the one Russian guy in Cascade) 53. Cut her loose and let her wander. 54. Get your dogs under the table. 55. "Shit!" cried the queen and a thousand loyal subjects strained their bowels. 56. Who's side are you on?!  The power company? (when we left lights on) 57. That makes it soggy and hard to light 58. Full as a tick 59. A treat instead of a treatment 60. Intermittent Power ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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## 30                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 John, With regard to your first question, yes there are additional design capacities to be considered. The Topock lateral, which consists of the three Topock points listed, has a capacity of 400 MDth/d.  Additionally, the mainline capacity going west, which serves ALL of our markets in Arizona as well as California, is at 1090 MDth/d. As for your second question, the data fields that were highlighted in red were more for my reference since these required some manual review/correction on my part. If you need further information or explanation, please feel free to contact me. Thanks, Elizabeth John Morris <morris.j@ei.com> on 12/19/2000 02:15:56 PM To: Elizabeth Brown <Elizabeth.Brown@enron.com> cc: Subject: Data Privileged & Confidential Prepared for Counsel Elizabeth, thank you for responding so quickly.  I have two questions. 1) You have total capacity of 1550 MDth/d into California. Can TW simultaneously supply all these amounts, or is there some lower limit for total deliveries to all 4 meters? 2) Some of the "Type" cells are colored red.  Does the red have any meaning? Thank you, --JRM -- John R. Morris Vice President Economists Incorporated 1200 New Hampshire Avenue, NW Suite 400 Washington, DC  20036 Voice: 202.223.4700 Fax:   202.296.7138 *************************************************** This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information.  If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination,distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify me at (202) 223-4700 and permanently delete the original and any copy of any e-mail and any printout thereof. *************************************************** <] ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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Elizabeth Sager/HOU/ECT on 01/24/2000 03:38 PM --------------------------- "Andy Katz" <AKatz@eei.org> on 01/24/2000 02:26:43 PM To: fmdutton@aep.com, HEMU@dynegy.com, Elizabeth Sager/HOU/ECT@ECT, mroger3@entergy.com, wfhenze@jonesday.com, kdleitao@llgm.com, rosteen@powersrc.com, MPhilips@pwrteam.com, drusso@reliantenergy.com cc: Subject: Fwd: Option B Into Product Just received the Option B Into Product.  Marji is available for a conference call tommorow at 10:30 am est. to discuss, but unless I hear objection their definition will go to the working group today along w/ option A. Andrew S. Katz, Senior Attorney Edison Electric Institute 701 Pennsylvania Avenue, N.W. Washington, D.C.  20004 Voice:  202-508-5616 Fax:     202-508-5673 e-mail:  akatz@eei.org Received: from pwrteam.com by mail.eei.org; Mon, 24 Jan 2000 15:12:22 -0500 Message-ID: <OF92F70AD3.C81863B0-ON85256870.00687914@com> To: akatz@eei.com Cc: hemu@dynegy.com Subject: Document From: MPhilips@pwrteam.com Date: Mon, 24 Jan 2000 15:10:28 -0500 X-MIMETrack: Serialize by Router on PTN02/Power Team(Release 5.0.2b ***********
## 278 Return-Path: <dtallam@numerix.com> Received: from  rly-yc04.mx.aol.com (rly-yc04.mail.aol.com [172.18.149.36]) by air-yc01.mail.aol.com (v77_r1.36) with ESMTP; Fri, 06 Apr 2001 16:23:00 -0500 Received: from  nx.numerix.com (nx.numerix.com [63.71.167.197]) by rly-yc04.mx.aol.com (v77_r1.36) with ESMTP; Fri, 06 Apr 2001 16:21:59 -0400 Received: from nx.numerix.com (localhost [127.0.0.1]) by nx.numerix.com (8.9.3/8.9.3) with ESMTP id QAA02498 for <vkaminski@aol.com>; Fri, 6 Apr 2001 16:21:56 -0400 Received: from dtallam (hercules.numerix.com [63.71.167.196]) by nx.numerix.com (8.9.3/8.9.3) with SMTP id QAA02492 for <vkaminski@aol.com>; Fri, 6 Apr 2001 16:21:48 -0400 From: "Dean Tallam" <dtallam@numerix.com> To: <vkaminski@aol.com> Subject: NumeriX Solutions for Enron Date: Fri, 6 Apr 2001 16:16:40 -0400 Message-ID: <001001c0bed6$7e7d6600$da1ea8c0@dtallam> MIME-Version: 1.0 Content-Type:  multipart/mixed; boundary="----=_NextPart_000_0011_01C0BEB4.F76BC600" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook CWS, Build 9.0.2416 (9.0.2911.0) Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Vincent, ˜ It was good speaking with you this afternoon. ˜ NumeriX provides versatile solutions for the pricing and risk management of complex derivative instruments. Of particular interest to Enron may be the use of NumeriX Tools for supporting energy derivatives. ˜ The energy solution provided is a versatile Excel/C/C++ environment for structuring and pricing complex derivatives in the electricity marketplace. The model is based on a microeconomic determination of one or multiple electricity forward curves. Power demands by utility companies are balanced with power generating plants'˜production to determine the marginal price of electricity for multiple geographic regions. Inter-regional transmission constraints are imposed to calculate monthly forward prices for border stations. ˜ The˜energy solution is based on Monte Carlo simulation. The regional power demands and fossil fuel prices are modeled as random processes where model parameters are determined from historical data. Marginal prices from different regions are used to determine border prices. This procedure is iterated over many scenarios and subsequent averages are taken to determine the forward COB prices. ˜ I. Overview NumeriX is a leading provider of˜modular analytical toolkits and off-the-shelf applications that are used for structuring,˜pricing and˜quantifying the risk˜of any˜type of complex˜financial instrument˜or exotic derivative.˜NumeriX solutions are designed for easy integration with existing in-house or third-party trading or risk management applications. NumeriX solutions include: NumeriX Tools NumeriX FI NumeriX FX NumeriX EQ Some of the key benefits of NumeriX solutions include: Support for all asset classes Fixed Income Instruments Equity Instruments Foreign Exchange Instruments Commodity Derivatives Credit Derivatives Insurance Products Ability to value any complex˜financial instrument˜or exotic derivative Increased instrument-valuation precision Leading-edge valuation models and calibration routines Enhanced risk management solutions Stable development platform for building pricing and riskmanagement solutions˜ II. NumeriX Analytics ˜ NumeriX˜provides comprehensive solutions˜that feature advanced tree, simulation (Monte Carlo), stochastic mesh and calibration methods for the following models: One-factor models: Hull-White/Extended Vasicek Black-Karasinski Black-Derman-Toy Black-Scholes Multi-factor models: Multi-factor Hull-White Multi-factor Black-Karasinski Brace-Gatarek-Musiela/Jamshidian NumeriX provides a Monte Carlo methodology that employs leading-edge technology with the following features/benefits: Increased accuracy and faster convergence Better sampling of tail events Adaptive number generation Points do not cluster or leave voids Support for correlated sequences Generates normal and lognormal sequential processes or concurrent˜distributions with optional continuous or discrete bounds Supports public domain and NumeriX developed sequence generators III. NumeriX Tools ˜ NumeriX Tools is a suite of innovative development tools that provide speed, flexibility and ease of use for all aspects of derivatives pricing and risk management, including building new instruments and new models. A collection of object-oriented modules accessed through a well-designed interface available in C or C++, it includes core mathematical and computational functions required for complex derivatives pricing and risk management.˜ NumeriX Tools supports all financial asset classes and is designed to maximize flexibility and minimize development and computation time, each component of the NumeriX Tools integrates many cutting-edge algorithms into one intelligent, easy-to-use API. ˜ IV. NumeriX Applications ˜ NumeriX FI, designed for traders and risk managers, is a comprehensive and flexible off-the-shelf application for structuring, pricing, and quantifying the risk of any type of complex fixed-income instrument, interest-rate derivative, or exotic structure. NumeriX FI offers flexible and robust instrument-definition and structuring capabilities with advanced tree, simulation (Monte Carlo), stochastic-mesh and calibration methods for both single-factor and multi-factor pricing models. ˜ NumeriX FX provides valuation and risk management for a wide collection of plain and exotic foreign exchange options. NumeriX FX includes a variety of Black-Scholes pricing models with a choice of tree- or Monte Carlo-based simulation methodologies. ˜ NumeriX EQ provides valuation and risk management for a wide collection of exotic equity derivatives including barriers, basket options, chooser structures and convertible bonds. Please note that NumeriX EQ is in development and scheduled for release in Q3 of 2001. ˜ NumeriX CR provides valuation and risk management for a wide collection of exotic credit derivatives including credit swaps, asset swaps, total return swaps, spread options, credit-linked notes and credit basket structures. Please note that NumeriX CR is in development and scheduled for release in the later half of 2001. ˜ NumeriX solutions are˜platform independent (Windows NT or Unix) and provided in˜the form of C and C++ libraries˜that are available either as˜a modular toolkit,˜designed to minimize˜the development time for˜structuring new products or models, or˜as an application solution. NumeriX application solutions are available as an Excel application or as˜DLLs designed for quick and easy integration with any third-party trading, risk management or straight-through processing trade support application. ˜ Attached you will find some additional materials describing specific NumeriX solutions. ˜ I look forward to speaking with you on Monday April 9, 2001 at 1:30 your time (2:30 PM NY time). ˜˜˜ If you have any questions please feel free to give me a call at (212) 302-6225. ˜ Sincerely, ˜ ˜ Dean Tallam ˜ - NumeriX Tools-Detailed 2001.pdf - NumeriX FI 2001.pdf ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Eric,please print one copy of each  thanks Eric Gillaspie 03/16/2001 03:47 PM To: Barbara N Gray/HOU/ECT@ECT cc: Gerald Nemec/HOU/ECT@ECT, Ann Elizabeth White/HOU/ECT@ECT Subject: DOJ Specification 3 request Barbara, Pursuant to your request for certain form contracts under Specification 3, I have attached the following agreements: Transportation Contracts (Interruptible & Firm) Storage Enron Master Spot Sales Enfolio Master Firm Gas Purchase/Sale  Agreement GISB Spot Sales Thanks, Eric Gillaspie 713-345-7667 Enron Building 3886 ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      When El Paso gets exercised for replacement  reserves by the CAISO and they play the 10 minute ramping games.  Don't call EPE to ramp down their generation, if possible run an imbalance and receive the dec prices.  I have cleared this with EPE and John Forney.  If something happens to change this situation drop me a line. Paul ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         Will send right away! Mark Schroeder@ECT 01/26/2001 07:07 AM To: Rosalee Fleming/Corp/Enron@ENRON cc: John Sherriff/LON/ECT@ECT, Mark Frevert/NA/Enron@Enron, Paul Hennemeyer/LON/ECT@ECT, Thomas Schmitz/FRA/ECT@ECT, Carsten Haack/FRA/ECT@ECT, Steven J Kean/NA/Enron@Enron Subject: can you get this to Ken Lay in Davos Rosalee - attached are some talking points prepared by our German gas origination team.  They would like to have these forwarded to Ken in Davos, where the person we would like Ken to speak with is also in attendance.  That is Mr. Ulf Boge, the President of the Federal Cartel Office (FCO) of Germany.  The FCO is about to dismiss a complaint we filed, on rather specious procedural grounds.  We regard this as an important case, and if Ken could have word with Boge about how important we regard this case, it would help.   thanks  mcs ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  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## 850                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                I am resending an email that I sent earlier but was returned. ----- Forwarded by Mark Crowther/AP/Enron on 03/27/2001 05:25 PM ----- Mark Crowther 03/27/2001 05:07 PM To: Steven J Kean/HOU/EES@EES, James D Steffes/NA/Enron@Enron, Steve Walton/HOU/ECT@ECT, Stephen D Burns/Corp/Enron@ENRON, Tom Briggs/NA/Enron@Enron, Richard Shapiro/NA/Enron@Enron, Mark Schroeder/LON/ECT@ECT, Paul Dawson/Govt. Affairs/LON/ECT@ECT, Peter Styles/LON/ECT@ECT cc: Nicholas O'Day/AP/Enron@Enron Subject: Brattle Group report on Japanese Electricity Market Gentlemen, In relation to the planned visit to London, Washington DC and Houston by Nick O'Day and myself over the next week to discuss regulatory issues in Japan and our plan for a competitive Japanese market, please find attached the latest draft of the report produced by the Brattle Group. We are very interested in hearing your comments on the ideas in this paper and how they relate to Enron's experience and policy in general. Best regards Mark Crowther Public Affairs Enron Japan ***********
## 851                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Steve, The Secretary of Energy Ernesto Martens used to be the CEO of VITRO, our client in for the Monterrey Project.  He was a board member until the day of his appointment.  He knows Enron well.  He used to be the President and CEO of CINTRA the holding company for Mexicana and Aeromexico airlines.  When I worked at McKinsey I was engaged in projects with CINTRA for two years. Martens has a reputation of being a good and tough manager.  He delivers. On the other hand he also has a reputation of being stubborn and not a good negotiator.  We still have to convince him of the proposed electric sector reorganization. The good news is that Fox used many of the phrases that we wrote in the documents for the transition team.  Apparently he is following the script. When he talks about no privatization he limits it by saying: there will be no sell out of CFE's current assets and by ensuring that the sector will be open to competition. Dionisio P,rez- Jacome was appointed President of the FERC.  He is a classmate of Steffes from the Kennedy School and a good friend of mine. All of the team supporting him is Luis Tellez's team. The undersecretaries, the president of the CRE (FERC) the directors of CFE and LFC.  The only new face is the Director of PEMEX who used to be the President and CEO of DuPont in Mexico.  Raœl Mu\017oz was very helpful in promoting electric deregulation. About a year ago he organizad a trip to Altamira in the state of Tamaulipas in which he invited members of Congress to visit the DuPont and the BASF plants there so they could see the size of the investments and what was at risk if deregulation did not take place.  Jaime Alatorre and I were the only non Congress, non-DuPont or BASF people invited.  He and Alatorre are very very good friends.  I spent some time with him yesterday at a conference in which I presented a document on energy and economic development and he invited me to his office to discuss competition in natural gas. CFE and LFC have the same directors which may  make change more difficult btu it is inevitable. Best, Ricardo Steven J Kean 12/04/2000 04:11 PM To: Ricardo Charvel/NA/Enron@Enron cc: Subject: Energy Analysis How are the appointments turning out from your perspective? ----- Forwarded by Steven J Kean/NA/Enron on 12/04/2000 04:11 PM ----- "Nike Papadopoulos" <nikep@edelmanmexico.com.mx> 12/04/2000 11:22 AM Please respond to nikep To: <max.yzaguirre@enron.com>, <skean@enron.com>, <rshapiro@enron.com>, <eric.thode@enron.com>, <jaime.alatorre@enron.com>, <Ricardo.Charvel@enron.com>, <jaime.williams@enron.com>, <sirvin@enron.com>, <msabine@enron.com>, <agustin.perez@enron.com> cc: <aventura@edelmanmexico.com.mx> Subject: Energy Analysis Attached you will find last week's energy analysis which includes information about Vicente Fox's Energy team. Thank you. - 24Nov-3Dec.DOC ***********
## 852                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Congrats!! Ray Alvarez 03/22/2001 04:29 PM To: Richard Shapiro/NA/Enron@Enron cc: Subject: Supreme Decree Rick, I heard from my Bolivia regulatory team that the supreme decree is a reality and that it is very positive- including full recovery of the $100MM gas deferred account that we were hanging out on.  I will provide more details as soon as I receive them.  Ray ***********
## 853                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ----- Forwarded by Steven J Kean/NA/Enron on 03/19/2001 07:50 AM ----- Christie Patrick@ECT 03/15/2001 10:02 AM To: Alice Weekley/ENRON_DEVELOPMENT@ENRON_DEVELOPMENt, Jordan Hunter/FGT/Enron@ENRON, Stephen Veatch/Enron@EnronXGate, Frank S Wang/Corp/Enron@Enron, ricardo_n_calvo@urscorp, roger_w_gunther@ursc cc: Steven J Kean/NA/Enron@Enron, Danny McCarty/ET&S/Enron@Enron, Mike McConnell/HOU/ECT@ECT, Kelly Kimberly/Enron Communications@Enron Communications, Lauren Iannarone/NY/ECT@ECT, Mark Palmer/Corp/Enron@ENRON Subject: Calypso Tribal Letters Friends, The statute should be reviewed by whichever lawyer is supporting the project. As I mentioned to Alice Weekley, I am unfamiliar with the recent amendments referenced requiring the notice for projects that do not actually cross reservation property. The amendment does not surprise me though. In the past, for example, during the Transwestern expansion in '91, we developed a comprehensive NAGPRA plan with tribes whose reservations we crossed, yet neighboring tribes were included--the thinking by the various State Historic Preservation officers was that unearthed remains (bones, funerial objects, pottery pieces, holy objects, etc) may have belonged to tribes other than those from whose reservation they were ultimately unearthed.  It made for a VERY VERY long and complicated plan and consultation process....not only when objects were unearthed, but simply putting the required anticipatory plan and procedures in place PRIOR to construction.  (It gives me a chuckle: my late husband, Leonard Hilton, who was in charge of the TW project, is likely rolling in his own grave at the mere thought of Enron having to put another of these plans together..Haha!!)   As I said, I've not read the amendment , but hopefully it only legally requires 'notice'---yet, in my nearly 20 years of practicing law, I've rarely seen  a 'notice' that didn't crack the door or sound the alarm of further buerocratic opportunity! For your further information, I have met Billie Ray Cypress personally and he's a decent and seemingly reasonable guy with a huge casino on the rez ; yet these personal attributes frequently go by the wayside when it comes to 'perceived economic opportunity'. Chief James Billie,[chief of the Seminoles, 2nd largest/2nd wealthiest tribe in North America] on the other hand, is shrewd in business, dictitorial in management, and personally , has an ego bigger than Texas, behavior to match, and is proud of it!! --which makes him a ton of fun to be with if he likes you--he wrestles alligators, writes rock and roll and "plays"in whatever stage opportunity is presented him--as long as he can be the center of attention.  The Seminoles have not only a tribal web site, James Billie has his own!!  Check it out--it's a hoot!!  He has been chief for about 25 years (and I'm guessing he's maybe in his early 50's).  The Seminoles have recognized significant economic development under James, but he is definitely a "My way or the highway" kind of guy--he loves you, hates you, or ignores you--and he has a tribal council that is respectfully terrified of him. If any activity smacks of anything James Billie doesn't like, he'll know no limits in stopping it...remember, this guy wrestles alligators!! No Joke! I don't recognize the other names on the list, but I think it's clear from both the beurocratic issues, as well as the specific tribal issues incident to each affected tribe, everything associated with the process should be executed with all of this in mind.  I'd be happy to speak with the project's lawyer to discuss this further, if information beyond that set forth above would be helpful. Thanks! --Christie. ----- Forwarded by Christie Patrick/HOU/ECT on 03/15/2001 08:53 AM ----- roger_w_gunther@urscorp.com 03/15/2001 08:32 AM To: alice.weekley@enron.com cc: jordan.hunter@enron.com, stephen.veatch@enron.com, frank_s_wang@enron.com, christie.patrick@enron.com, ricardo_n_calvo@urscorp.com Subject: Calypso Tribal Letters Alice: Janus Research sent the enclosed letters to me;  I understand that they have been modified per your discussions with them.  Also enclosed is a summary document outlining recent revisions to Section 106 (National Historic Preservation Act). Regards, Roger (See attached file: Section 106 regs (1).doc)(See attached file: Fred McGhee 3-7-01.doc)(See attached file: James Billie 3-7-01.doc)(See attached file: Jerry Haney 3-7-01.doc)(See attached file: R. Perry Beaver 2-7-01.doc)(See attached file: Billie Cypress 3-7-01.doc) - Section 106 regs (1).doc - Fred McGhee 3-7-01.doc - James Billie 3-7-01.doc - Jerry Haney 3-7-01.doc - R. Perry Beaver 2-7-01.doc - Billie Cypress 3-7-01.doc ***********
## 854 State has only signed up 500 MW according to this article Sue Mara Enron Corp. Tel: (415) 782-7802 Fax:(415) 782-7854 ----- Forwarded by Susan J Mara/NA/Enron on 02/14/2001 09:57 AM ----- "Ronald Carroll" <rcarroll@bracepatt.com> 02/14/2001 08:11 AM To: <rreilley@coral-energy.com>, <acomnes@enron.com>, <jsteffe@enron.com>, <mary.hain@enron.com>, <smara@enron.com> cc: Subject: Fwd: California Governor Requests Additional $500 Million to Buy Energy ----- Message from "Tracey Bradley" <tbradley@bracepatt.com> on Wed, 14 Feb 2001 08:00:19 -0600 ----- To:\t"Paul Fox" <pfox@bracepatt.com> cc:\t"Andrea Settanni" <asettanni@bracepatt.com>, "Ronald Carroll" <rcarroll@bracepatt.com> Subject:\tCalifornia Governor Requests Additional $500 Million to Buy Energy California Governor Requests Additional $500 Million to Buy Energy Dion Nissenbaum , San Jose Mercury News, Calif. ( February 14, 2001 ) Feb. 14--SACRAMENTO, Calif.--As Gov. Gray Davis works to craft a bailout plan for California's two largest electric utilities, California's fledgling foray into the power business is coming at an ever more expensive price that is nearing $2 billion. For the second time in about a week, the Davis administration alerted lawmakers Tuesday that it needs another $500 million to buy energy on the costly short-term market while negotiators try to work out long-term contracts with power suppliers. That brings the two-month state price tag to about $2 billion, far exceeding early estimates that California would have to spend about $1 billion to launch its energy buying program. The news has left some lawmakers worried that the state is burning through money without making enough progress in resolving the underlying problems. With the bills piling up, Davis is looking to present Southern California Edison and Pacific Gas and Electric with a plan by week's end to rescue the two companies edging ever closer to bankruptcy. The state was forced to start buying power because the two utilities have exhausted their credit. For now, the governor's advisers appear to have decided on state ownership of the utility transmission lines as the foundation of any deal, according to sources involved in the negotiations. In a Tuesday press conference, Davis said he has not settled on transmission lines, but wants to make sure that the state gets something in return for rescuing the companies. "What I will propose, hopefully this Friday, will not be a bailout, it will be a buyout," Davis said. Buying the transmission lines has become the most-favored option in the Capitol in recent days as what one consumer activist called the "crown jewel" of any solution. A state Senate committee formally embraced the idea Tuesday by approving a bare-bones bill that encourages Davis to buy the transmission lines as part of any utility deal. Several issues must be settled before a transmission line deal is final. It still isn't clear what the lines are worth, or whether the utilities will have to pay capital gains taxes on the lines if they sell them to the state. And under the law, the federal government may have veto power over any transmission line deal. But negotiators expressed confidence they can resolve those issues. However, the state is still struggling to put together low-cost, long-term contracts with power companies that are essential to keeping electric bills close to current levels. When legislators gave Davis the power last month to sign the energy deals, they set aside $500 million to tide the state over until it could get the contracts in place. That came on top of another $1 billion from other funds that have been used to buy energy that now costs about $45 million a day. California won't be able to stop spending so much until it signs enough long-term contracts. But negotiations have been plodding along and so far the state has managed to come up with only about 500 megawatts -- enough to power a half million homes. "I am starting to get concerned about the pace at which they appear to be entering into contracts," said Assemblyman Fred Keeley, D-Santa Cruz. "It is slow and there don't appear to be many of them." Davis has released few details about the contracts, but has expressed optimism that his negotiators will be able to put together enough deals to solve the problems. "No one ever expected this to be a slam dunk because it's a tough negotiation," said Davis spokesman Steve Maviglio. "But we're making progress." Ultimately, the state is supposed to be reimbursed for its mounting expenditures in the spot market, under terms of a $10 billion power-buying bond bill approved by the legislature two weeks ago. The treasurer's office intends to sell the first of those bonds in May, and their proceeds will be transferred to the state general fund. Later bond issues will generate money to be used for the long-term contracts. Bond investors will be repaid by utility ratepayers, but it is not yet clear whether that will involve a rate increase. Staff writers Cheryl Devall, Mark Gladstone, Chris O'Brien and Hallye Jordan contributed to this report. ----- To see more of the San Jose Mercury News, or to subscribe to the newspaper, go to http://www.sjmercury.com (c) 2001, San Jose Mercury News, Calif. Distributed by Knight Ridder/Tribune Business News. ***********
## 855                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ----- Forwarded by Ricardo Charvel/NA/Enron on 02/21/2001 04:50 PM ----- Ricardo Charvel 02/21/2001 04:47 PM To: Richard Shapiro/NA/Enron cc: Subject: Ken Lay in Cancun Rick, Ken Lay is going to be the Co-Chair of the Mexico Meeting of the World Economic Forum to be held in Cancun on Feb. 26 and 27.  Rob Bradley asked me to prepare information and some talking points.  I drafted a presentation which apparently Ken Lay liked when we met with him on Feb. 9th.  Rob worked on making the wording better and came up with a final version of the talking points. Rob handed me the responsibility of assisting Ken Lay at Cancun and Rosalee suggested that I be there personally.  I will be flying out on Sunday at noon and returning to Mexico on Tuesday late at night. I am attaching the agenda for the event, the power point presentation and the talking points in word. Talking points                       Slides Lay's Participation       Agenda Rick, I could not thank you properly for your support since at the time of your call I was not alone.  Kikumi and I are very grateful for your support and kindness. Thank you again, Ricardo ***********
##     responsive
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## 'data.frame':    855 obs. of  2 variables:
##  $ email     : chr  "North America's integrated electricity market requires cooperation on environmental policies Commission for Environmental Coope"| __truncated__ "FYI -----Original Message----- From: \t\"Ginny Feliciano\" <gfeliciano@earthlink.net>@ENRON [mailto:IMCEANOTES-+22Ginny+20Felic"| __truncated__ "14:13:53 Synchronizing Mailbox 'Kean, Steven J.' 14:13:53 Synchronizing Hierarchy 14:13:53 Synchronizing Favorites 14:13:53 Syn"| __truncated__ "^ ----- Forwarded by Steven J Kean/NA/Enron on 03/02/2001 12:27 PM ----- Suzanne_Nimocks@mckinsey.com Sent by: Carol_Benter@mck"| __truncated__ ...
##  $ responsive: int  0 1 0 1 0 0 1 0 0 0 ...
##  - attr(*, "comment")= chr "glb_entity_df"
## NULL
if (!glb_is_separate_newent_dataset) {
    glb_trnent_df <- glb_entity_df; comment(glb_trnent_df) <- "glb_trnent_df"
} # else glb_entity_df is maintained as is for chunk:inspectORexplore.data
    
if (glb_is_separate_newent_dataset) {
    glb_newent_df <- myimport_data(
        url=glb_newdt_url, 
        comment="glb_newent_df", force_header=TRUE)
    
    # To make plots / stats / checks easier in chunk:inspectORexplore.data
    glb_entity_df <- rbind(glb_trnent_df, glb_newent_df); comment(glb_entity_df) <- "glb_entity_df"
} else {
    if (!glb_split_entity_newent_datasets) {
        stop("Not implemented yet") 
        glb_newent_df <- glb_trnent_df[sample(1:nrow(glb_trnent_df),
                                          max(2, nrow(glb_trnent_df) / 1000)),]                    
    } else      if (glb_split_newdata_method == "condition") {
            glb_newent_df <- do.call("subset", 
                list(glb_trnent_df, parse(text=glb_split_newdata_condition)))
            glb_trnent_df <- do.call("subset", 
                list(glb_trnent_df, parse(text=paste0("!(", 
                                                      glb_split_newdata_condition,
                                                      ")"))))
        } else if (glb_split_newdata_method == "sample") {
                require(caTools)
                
                set.seed(glb_split_sample.seed)
                split <- sample.split(glb_trnent_df[, glb_rsp_var_raw], 
                                      SplitRatio=(1-glb_split_newdata_size_ratio))
                glb_newent_df <- glb_trnent_df[!split, ] 
                glb_trnent_df <- glb_trnent_df[split ,]
        } else if (glb_split_newdata_method == "copy") {  
            glb_trnent_df <- glb_entity_df
            comment(glb_trnent_df) <- "glb_trnent_df"
            glb_newent_df <- glb_entity_df
            comment(glb_newent_df) <- "glb_newent_df"
        } else stop("glb_split_newdata_method should be %in% c('condition', 'sample', 'copy')")   

    comment(glb_newent_df) <- "glb_newent_df"
    myprint_df(glb_newent_df)
    str(glb_newent_df)

    if (glb_split_entity_newent_datasets) {
        myprint_df(glb_trnent_df)
        str(glb_trnent_df)        
    }
}         
## Loading required package: caTools
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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## 2                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              FYI -----Original Message----- From: \t"Ginny Feliciano" <gfeliciano@earthlink.net>@ENRON [mailto:IMCEANOTES-+22Ginny+20Feliciano+22+20+3Cgfeliciano+40earthlink+2Enet+3E+40ENRON@ENRON.com] Sent:\tThursday, June 28, 2001 3:40 PM To:\tSilvia Woodard; Paul Runci; Katrin Thomas; John A. Riggs; Kurt E. Yeager; Gregg Ward; Philip K. Verleger; Admiral Richard H. Truly; Susan Tomasky; Tsutomu Toichi; Susan F. Tierney; John A. Strom; Gerald M. Stokes; Kevin Stoffer; Edward M. Stern; Irwin M. Stelzer; Hoff Stauffer; Steven R. Spencer; Robert Smart; Bernie Schroeder; George A. Schreiber, Jr.; Robert N. Schock; James R. Schlesinger; Roger W. Sant; John W. Rowe; James E. Rogers; John F. Riordan; James Ragland; Frank J. Puzio; Tony Prophet; Robert Priddle; Michael Price; John B. Phillips; Robert Perciasepe; D. Louis Peoples; Robert Nordhaus; Walker Nolan; William A. Nitze; Kazutoshi Muramatsu; Ernest J. Moniz; Nancy C. Mohn; Callum McCarthy; Thomas R. Mason; Edward P. Martin; Jan W. Mares; James K. Malernee; S. David Freeman; Edwin Lupberger; Amory B. Lovins; Lynn LeMaster; Hoesung Lee; Lay, Kenneth; Lester Lave; Wilfrid L. Kohl; Soo Kyung Kim; Melanie Kenderdine; Paul L. Joskow; Ira H. Jolles; Frederick E. John; John Jimison; William W. Hogan; Robert A. Hefner, III; James K. Gray; Craig G. Goodman; Charles F. Goff, Jr.; Jerry D. Geist; Fritz Gautschi; Larry G. Garberding; Roger Gale; William Fulkerson; Stephen E. Frank; George Frampton; Juan Eibenschutz; Theodore R. Eck; Congressman John Dingell; Brian N. Dickie; William E. Dickenson; Etienne Deffarges; Wilfried Czernie; Loren C. Cox; Anne Cleary; Bernard H. Cherry; Red Cavaney; Ralph Cavanagh; Thomas R. Casten; Peter Bradford; Peter D. Blair; Ellen Berman; Roger A. Berliner; Michael L. Beatty; Vicky A. Bailey; Merribel S. Ayres; Catherine G. Abbott Subject:\tEnergy Deregulation - California State Auditor Report Attached is my report prepared on behalf of the  California State Auditor. I look forward to seeing you at The Aspen  Institute Energy Policy Forum. Charles J. Cicchetti Pacific Economics Group, LLC - ca report new.pdf ***********
## 5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ----- Forwarded by Steven J Kean/NA/Enron on 09/26/2000 04:20 PM ----- "Duncan Kincheloe" <dkincheloe@mpua.org> 09/26/2000 10:22 AM \t   To: <skean@enron.com>  cc:   Subject: Fw: Tagging issue at NERC Security Subcommittee tomorrow Steve, I sent the below to you this morning at an apparently outdated  email address.  Your secretary was kind enough to update me so I'm  forwarding it again. Duncan Kincheloe General Manager and CEO Missouri Public Utility  Alliance 573-445-3279 Fax 573-445-0680 ----- Original Message ----- From: Duncan Kincheloe To: Steven Kean Sent: Tuesday, September 26, 2000 10:01 AM Subject: Tagging issue at NERC Security Subcommittee  tomorrow Steve, I haven't been in touch since the DOE  Reliability Task Force and hope this email address through Elizabeth is still  the way to reach you.  Incidentally, I was with Sue Tierney at a NARUC  conference yesterday and we've started a new pool to wager when Congress will  get this issue dealt with. Want in? Perhaps you remember that while we  were serving on the Task Force I moved to EPRI to direct their government  relations.  Last year I moved back to Missouri to run the municipals' state  joint action agency, which is why I'm writing.  Part of our activity is  operating a 19 city power pool (MoPEP) that has a three year supply contract of  up to 40 mWh/hr with Enron.  We've had some difficulties with delivery  since a change in tagging was made in June. The issue and a  proposed solution is explained in the attached three page "bullet statement"  that we've just submitted to the new NERC Security Subcommittee that meets  tomorrow.  Based on his discussions with NERC staff, with a Mike Curry with  Enron and other affected utilities, my chief operating officer for MoPEP is  optimistic about prospects for this resolution.  I would like to make sure  of Enron's support.  I'm told that Dick Ingersoll will be at the  subcommittee meeting for Enron, and I know Dick from SPP meetings when I was on  the Missouri Commission but don't have contact information on him now.  I'd  be very grateful if you could pass along a nod of benign interest in  this. We'd greatly appreciate Enron's support for the  proposed resolution of the tagging issue at the NERC Subcommittee tomorrow,  mainly because it should avoid what might otherwise be a messy contract dispute,  at FERC or elsewhere, between our organizations.  Without getting into the  details, my understanding of the issue under the energy purchase agreement has  to do with whether the change in NERC tagging that was required on June 1 (the  date when MoPEP started taking certain control area services from Western  Resources) affects Enron's obligation under the agreement to deliver energy to  the Associated Electric Cooperative transmission system.  MoPEP's view is  that Enron's obligations are unaffected, but some at Enron apparently have had a  different view.  Our belief is that the proposal that will be presented to  the Security Subcommittee will resolve the tagging matter such that both Enron  and MoPEP would regard any potential dispute on this issue as moot. Sorry  for such short notice, but this resolution and taking it to the subcommittee  came out of discussions in Atlanta Friday. Thanks for your consideration,  Steve.  Hope all is well with you. Duncan Kincheloe General  Manager and CEO Missouri Public Utility Alliance 573-445-3279 Fax  573-445-0680 - MoPEP Tagging.doc ***********
## 11                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Ditto Palmer's comments. Jeff Brown 09/27/99 03:20 PM To: Richard Shapiro/HOU/EES@EES, Steven J Kean/HOU/EES@EES, James D Steffes/HOU/EES@EES, Mark Palmer/Corp/Enron@Enron, Gary Foster/Corp/Enron@Enron cc: Subject: EEI - CUBR Press Release Attached is the draft press release prepared by EEI announcing the joint effort with our coalition (CUBR).  I need your comments/questions/concerns by close of business on Sept. 29. Thanks, Jeff ***********
## 13 fyi ---------------------- Forwarded by Mark Palmer/Corp/Enron on 04/24/2000 09:01 AM --------------------------- From: Claudia Johnson@ENRON COMMUNICATIONS on 04/21/2000 02:39 PM PDT To: Joe Hirko/Enron Communications@Enron Communications, Kevin Hannon/Enron Communications@Enron Communications, Ken Rice/Enron Communications@Enron Communications, Kelly Kimberly/ENRON_DEVELOPMENT@ENRON_DEVELOPMENT, Mark Palmer/Corp/Enron@ENRON, Karen Denne/Corp/Enron@ENRON, Paula Rieker/Corp/Enron@ENRON cc: Subject: Enron is both old and new economy --- an article Enron is both Old and New Economy Saw opportunity that Canadian firms missed, Mathew Ingram says MATHEW INGRAM 04/18/2000 The Globe and Mail Calgary -- Old Economy, New Economy: In the past few weeks, one goes down while the other goes up, and then the next day they change places. For the nervous, there are a few companies that have a foot in both of these camps -- including one whose feet come with size large construction boots on them. That company is Houston-based Enron Corp., and it is everything that Canadian energy and pipeline companies could have been but aren't. Enron is one of the world's largest energy companies, with a market value of about $45-billion (U.S.) and interests in electric power generation, natural gas production, pipelines and related industries. But it is also a major player in a new kind of pipeline business -- the fibre-optic information pipeline business. Not only does it own a massive fibre network, but it is also a leader in the emerging market of bandwidth trading. Not that long ago, Enron was a sleepy old energy utility -- much like TransCanada PipeLines, for example. Then the company realized it could play a role in the market for new commodities such as fibre-optic bandwidth . Enron president Jeff Skilling said recently that in five or six years, he expects the bandwidth market "will be as large as the combined natural gas and electricity markets," or about $300-billion. It didn't take a genius to see that pipeline companies had an advantage when it came to building fibre networks: that is, ready-made routes. Railway and oil industry magnate Philip Anschutz was one of the early entrants in the market, having hit on the idea of laying fibre-optic cables along his railway rights-of-way -- an idea that became a $30-billion company called Qwest Communications (which is merging with US West). Williams Cos. had the same idea of laying fibre alongside its pipelines, and later sold that business to MCI WorldCom in 1995 for $2.5-billion. The company is now completing a new network through subsidiary Williams Communications. In Canada, Alberta-based construction company Ledcor started laying fibre as it was repairing tracks for CN Rail, and sold access to phone and Internet companies. That business became 360Networks, a separate unit that is expected to go public this week. So where were pipeline and energy companies like TransCanada and Nova and Enbridge (formerly IPL) and Westcoast while all this was going on? Well, Nova was busy trying to be a chemical and a pipeline company, and then it and TransCanada were busy fighting the Alliance pipeline project, and then they decided to merge, in one of the world's all-time worst merger deals. Now TransCanada has its hands full trying to replace the billions in market value it has managed to lose over the past year. Westcoast and Enbridge have focused on pipelines and related interests, and they have both done a good job of it -- but they remain tied to fundamentally low-margin businesses. Enron has swung for the fences, and that's why its stock has climbed from the $45 range last fall to about $65. Given its exposure to technology, Enron has suffered a little bit lately. Enron isn't the only one building the pipes for the information industry, mind you. Established companies such as Qwest and WorldCom own extensive networks, while newer entrants such as Global Crossing and 360Networks are building or buying them. Enron even has competition from energy firms such as BP Amoco and PG&E, who recently bought a stake in a company called Aerie Networks that is building a network using their pipeline rights-of-way. Six other U.S. energy companies have a similar joint venture. With all this building, some industry watchers have raised the spectre of a bandwidth glut, and it is conceivable there will be some kind of consolidation. But Enron is in a good position to be one of the consolidators -- and meanwhile, the company is taking advantage of the increase in demand for fibre capacity by setting up a bandwidth -trading market. This is another area where energy companies like Enron have an advantage. They are already accustomed to sophisticated trading and hedging of commodities such as pipeline capacity and natural gas. Enron , for example, is a leader in energy trading and risk management. What's so different about selling space on a fibre-optic pipeline? Not much. Can a single company explore, produce and ship natural gas, produce and sell electric power, and become a leader in Internet infrastructure all at the same time? That remains to be seen, but Enron appears determined to try -- and that's why brokerage firms such as Merrill Lynch say it has a chance to become "the General Electric of the New Economy." ***********
## 28                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Melissa, As you know, as of Jan 01, 2000 the Wellhead Portfolio has been segregated from the rest of HPLC's Physical Portfolio.  As a result of this segregation, it has become much easier to analyze and manipulate this data so that monthly "accrual value" can be determined.  This analysis has resulted in the realization that the Wellhead Potfolio creates approximately $275,000 of accrual value per month.  The main drivers of this accrual value are deals that have rolled into evergreen status, accrual term deals,  actual volumes greater than booked, half cent bid to mid spread, incorrect markings, and value withheld from MTM because of accrual costs.  Of the above, Greg Sharp will receive value associated with evergreen/accrual deals, actual volumes greater than or less than booked, and deals incorrectly marked.  Tom will keep value associated with his half cent bid to mid and accrual value needed to pay accrual costs (such as gas quality issues).  The breakout of this value has been on average 60% to Greg and 40% to Tom.  The following is a breakdown of 1st quarter accrual value. January- Total Accrual Value = $266,504 Greg's Value       Tom's Value Evergreen Value =                         $140,750     Bid to Mid = $105,000 Accrual Value =                               $53,000    Accrual Costs =       $13,000 Actual Volumes>Booked =         $60,000           $118,000 Incorrect Marking =                       ($105,000) Total Value =                                   $148,750 February- Total Accrual Value = $289,305 Greg's Value       Tom's Value Evergreen Value =                         $145,000     Bid to Mid = $100,000 Accrual Value =                               $62,000    Accrual Costs =       $13,000 Actual Volumes>Booked =         $65,000           $113,000 Incorrect Marking =                       ($95,000) Total Value =                                   $177,000 March - Total Accrual Value = $292,145 Greg's Value       Tom's Value Evergreen Value =                         $147,000     Bid to Mid = $106,000 Accrual Value =                               $59,000    Accrual Costs =       $13,000 Actual Volumes>Booked =         $66,000           $119,000 Incorrect Marking =                       ($100,000) Total Value =                                   $172,000 Let me know if you have any questions. Eric Enron North America Corp. From:  Eric Bass                           04/07/2000 02:00 PM To: Melissa Graves/HOU/ECT@ECT cc: Subject: Re: Wellhead Accrual Income Melissa, Here are the accrual values for Q1.  More details to follow. Jan - $266,504 Feb- $289,305 Mar - $292,145 Eric Enron North America Corp. From:  Melissa Graves                           04/07/2000 01:51 PM To: Eric Bass/HOU/ECT@ECT cc: George Weissman/HOU/ECT@ECT, Gregory L Sharp/HOU/ECT@ECT Subject: Wellhead Accrual Income Eric, Per Greg Sharp, he and Tom Martin discussed the Wellhead Accrual Income numbers today, and Effective Q1 2000, Greg will begin recognizing this accrual income in his financials. It is my understanding that the new Wellhead Portfolio in Sitara assists you in calculating this monthly number (which is estimated at $170,000 per month).  Could you please provide the detail behind this calculation, or if this data is pulled directly from Sitara, George and I could meet with you to become familiar with this data extraction process. Thank you, Melissa X39173 ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Also, there was a confirm that came in Friday with Amerex for you Buying 1/day  BOM (12/2-12/31) HeHub Gas Daily $7.00 Call Option at $0.26.  The counterparty was Cinergy...Let me know if this is a good trade and we'll get it loaded into the system. Thanks, Susan ***********
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## 107 ---------------------- Forwarded by Jason Williams/HOU/ECT on 07/12/2000 03:53 PM --------------------------- j.slechta@pecorp.com on 07/12/2000 02:53:18 PM To:\tBarbara_G_Dillard@enron.com cc:\tjason.williams@enron.com, s.holler@pecorp.com, d.wear@pecorp.com Subject:\tFinal cuts for gas day of July 11, 2000 @ Will County for Peoples and North Shore and Manhatten for Peoples Barb, For the gas day of July 11, 2000, North Shore was cut 2,570 @ Will County.  The original total purchase of 37,281 MMBtu/day (20,080 on Contract 102922 & 17,201 on Contract 101471) has been reduced to 34,711 MMBtu/day (20,080 on Contract 102922 & 14,631 on Contract 101471). The cut of 2,570 occurred on Contract 101471 (Enron upstream R0259F for 897 and R0255F for 1,673).  North Shore will reduce its SIQ purchase from 10,000 to 7,430. Regarding Peoples Gas, the total amount purchased of 191,937 MMBtu/day (66,937 Baseload and 125,000 SIQ) has been cut @ Will County by 6,513.  The Peoples Will County volume went from 37,340 to 30,827. Enron deliveries to Manhatten for Peoples went from 122,210 to 117,818. Enron contract R0259F was cut by 4,392. The cuts @ Will County and Manhatten total 10,905 MMBtu.  Peoples will reduce its SIQ purchase of 125,000 to 114,095. There are minor cuts for July 12th.  I will update everyone regarding the 12th once the gas day is closed. Jer ---------------------------------------------------------------- The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material.  Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited.   If you received this in error, please contact the sender and delete the material from any computer. ***********
## 371                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          As a registered reader of PMA Online's Daily Power Report, we are happy to provide you with a free trial subscription to Restructuring Today until May 3. Please see yesterday's issue attached. As a paid subscriber you receive timely news the date of issue. Restructuring Today has distinctive industry news and analysis which PMA can't deliver from the wire services, and at only $487 for over 250 issues each year, we consider it a bargain. Act before May 9 to receive $50 off! Check it out, and if you'd like to subscribe, just give us your name, email and telephone number, hit "reply" and a subscription agent will contact you. You can also find a subscription order form on the back page of the newsletter. Requires Acrobat Reader 3.1 or higher, available free at: http://www.adobe.com/prodindex/acrobat/readstep.html#reader ( ) YES, I WANT TO SUBSCRIBE TO RESTRUCTURING TODAY IN PDF FORMAT FOR ONLY $437/year ($50 of the regular price for subscriptions orders placed before May 9). ( ) I AM INTERESTED IN A CORPORATE SUBSCRIPTION TO RESTRUCTURING TODAY (Provide telephone number) NAME: EMAIL*: TELEPHONE: ( ) PLEASE DO NOT SEND ME TRIAL SUBSCRIPTIONS IN THE FUTURE Thanks for reading! - rt010424pma.pdf ***********
## 491                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ---------------------- Forwarded by Kayne Coulter/HOU/ECT on 03/12/2001 08:15 AM --------------------------- Lloyd Will 03/12/2001 07:23 AM To: Brent Hebert, Erik Serio/Corp/Enron@Enron, chris.lenartowicz@enron.com, Justin Laverell/Corp/Enron@ENRON, George Diaz/Corp/Enron@ENRON, Keith Comeaux/Corp/Enron@Enron, Smith L Day/HOU/ECT@ECT, Kayne Coulter/HOU/ECT@ECT, Corry Bentley/HOU/ECT@ECT cc: Subject: Help Desk Number FYI ---------------------- Forwarded by Lloyd Will/HOU/ECT on 03/12/2001 07:22 AM --------------------------- "Taylor, Chad" <CTaylor@ercot.com> on 03/09/2001 08:47:34 AM To: 1 Everyone <everyone@ercot.com> cc: Subject: Help Desk Number All, The Help Desk number  has changed.˜ The new number is 3900.˜ Please discontinue use of the  3922 number.˜ If you are not in Taylor the number will be  512-248-3900. ˜ If you have any  questions, please feel free to call. Chad Taylor ERCOT Help Desk Analyst Microsoft Certified Professional (512)248-3923 ctaylor@ercot.com ˜ ***********
## 545                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      FYI - Just received this from CSFB and am printing out a copy.  I will take a look at it tomorrow. ---------------------- Forwarded by Stephanie Panus/NA/Enron on 02/27/2001 05:11 PM --------------------------- "Khosla, Anita" <anita.khosla@csfb.com> on 02/27/2001 05:02:17 PM To: "'stephanie.panus@enron.com'" <stephanie.panus@enron.com> cc: Subject: ISDA Master Agreement between Credit Suisse First Boston Internat ional and Enron Corp. Stephanie- Further to my recent email, please find attached a copy of the Enron Corp. Schedule "marked-up" with our comments which replica the ISDA CSFBi has recent executed with Enron Credit Limited. I will send you a copy of the executed ISDA Agreement once I have received Enron Credit Limited's approval. In the interim, please let me know if you have any comments on the Schedule. Kind regards Anita <<056ctr(csfb-ene).doc>> - 056ctr(csfb-ene).doc ***********
## 654                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Dan, should we put more meat on this bone? Regards Delainey ---------------------- Forwarded by David W Delainey/HOU/ECT on 02/06/2001 12:17 PM --------------------------- Christopher F Calger 02/06/2001 11:26 AM To: David W Delainey/HOU/ECT@ECT cc: Subject: EES Voluntary Curtailment Proposal Dave, FYI.  While the rest of the document is being pulled together I thought you would want to see the EES component. Chris ---------------------- Forwarded by Christopher F Calger/PDX/ECT on 02/06/2001 09:27 AM --------------------------- Scott Gahn@EES 02/06/2001 08:32 AM To: Christopher F Calger/PDX/ECT@ECT cc: Dave Roberts/HOU/EES@EES, Mary Sullivan/HOU/EES@EES, Mike D Smith/HOU/EES@EES, Mark Dobler/HOU/EES@EES, Gary Weiss/HOU/EES@EES, Dan Leff/HOU/EES@EES, Marty Sunde/HOU/EES@EES, Don Black/HOU/EES@EES Subject: EES Voluntary Curtailment Proposal Here is another version - minor changes based on comments. ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         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## 840                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             I apologize - but I am resending this email to you.  I had one small change to the second attachment.  Please disregard the previous email from Steve Kean regarding Enron Statements. Thanks. ----- Forwarded by Maureen McVicker/NA/Enron on 02/05/2001 06:38 PM ----- Maureen McVicker 02/05/2001 06:25 PM To: Andrew S Fastow/Enron@EnronXGate, Ben Glisan/HOU/ECT@ECT, Cindy Olson/Corp/Enron@ENRON, Cliff Baxter/Enron@EnronXGate, Dan Leff/HOU/EES@EES, Danny McCarty/ET&S/Enron@Enron, David W Delainey/HOU/ECT@ECT, Greg Whalley/HOU/ECT@ECT, Harold G Buchanan/HOU/EES@EES, Mark Metts/NA/Enron@Enron, James A Hughes/ENRON_DEVELOPMENT@ENRON_DEVELOPMENT, James Derrick/Corp/Enron@ENRON, Jeff Skilling/Corp/Enron@ENRON, Jeffrey McMahon/Enron@EnronXGate, Jeffrey Sherrick/Corp/Enron@ENRON, Jeremy Blachman/HOU/EES@EES, Jim Fallon/Enron Communications@Enron Communications, John J Lavorato/Enron@EnronXGate, John Sherriff/LON/ECT@ECT, Ken Rice/Enron Communications@Enron Communications, Kenneth Lay/Corp/Enron@ENRON, Kevin Hannon/Enron Communications@Enron Communications, Karen S Owens@ees@EES, Louise Kitchen/HOU/ECT@ECT, Mark Frevert/NA/Enron@Enron, Mark Koenig/Corp/Enron@ENRON, Mark S Muller/HOU/EES@EES, Marty Sunde/HOU/EES@EES, Matthew Scrimshaw/LON/ECT@ECT, Michael R Brown/LON/ECT@ECT, Mike McConnell/HOU/ECT@ECT, Philippe A Bibi/HOU/ECT@ECT, Raymond Bowen/Enron@EnronXGate, Rebecca McDonald/ENRON_DEVELOPMENT@ENRON_DEVELOPMENT, Richard Causey/Corp/Enron@ENRON, Rick Buy/HOU/ECT@ECT, Rod Hayslett/FGT/Enron@ENRON, Stanley Horton/Corp/Enron@Enron, Steve Elliott/Enron Communications@Enron Communications, Steven J Kean/NA/Enron@Enron, Thomas E White/HOU/EES@EES, Wade Cline/ENRON_DEVELOPMENT@ENRON_DEVELOPMENT, gavyn.davies@gs.com, pghemawat@hbs.edu, ghamel@strategos.com, cwimmer@weeklystandard.com, llindsey@aei.org, portney@rff.org, stelzer@aol.com, rzoellick@gmfus.org cc: Subject: From Steve Kean - Enron Statements FROM STEVE KEAN: Attached are recent Enron statements regarding the situation in California. Solving the Power Crisis Enron's "re-sourcing" of its California Power customers Steve Kean's Senate Testimony ***********
## 842 fyi ----- Forwarded by Susan J Mara/NA/Enron on 11/08/2000 11:43 AM ----- Gary Ackerman <foothill@lmi.net> 11/06/2000 11:41 PM Please respond to foothill To: Bill Ross <billr@calpine.com>, Bob Anderson <Robert_Anderson@apses.com>, Carolyn Baker <cabaker@duke-energy.com>, CHARLES A MIESSNER <camiessn@newwestenergy.com>, Corby Gardin <jcgardin@newwestenergy.com>, curt hatton <curt.Hatton@gen.pge.com>, Curtis Kebler <Curtis_L_Kebler@reliantenergy.com>, Denice Cazalet <dcazalet@apx.com>, Greg Blue <gtbl@dynegy.com>, Jack Pigott <jackp@calpine.com>, Ken Czarnecki <Ken_J_Czarnecki@calpx.com>, Kent Wheatland <KEWH@dynegy.com>, "Klemstine, Barbara A(F56661)" <barbara_klemstine@apses.com>, Randy Hickok <rjhickok@duke-energy.com>, Rob Lamkin <rllamkin@seiworldwide.com>, Rob Nichol <rsnichol@newwestenergy.com>, robert berry <berry@apx.com>, Roger Pelote <roger.pelote@williams.com>, Sue Mara <smara@enron.com>, Jeff Crowe <jcrowe@apx.com>, Dan Douglass <douglass@arterhadden.com> cc: bcc: Subject: Draft Comments for Thursday Folks, Here is my first draft.  My time trial shows it takes 6 min and 45 seconds to deliver.  We need to cut. Dan, can you send me a front end to this that I will utilize to make copies?  Send me the front end from last week's filing supporting EPSA's motion. I'll take comments up to 12 noon Wednesday. gba ============================= The Western Power Trading Forum (WPTF) is a California non-profit trade association of almost thirty members who sell, buy and exchange power throughout the Western U.S.  We are pleased to provide comments on the following areas in response to your Order issued last week. 1. Price caps and their unintended consequences 2. Forward scheduling, penalties, mandatory must-buy, and 3. Independent Governing Boards. First, I would like to take this opportunity to express our overall gratitude to the Commission for issuing its Order.  The members of WPTF have been bitterly frustrated by the events of the last summer, and equally upset by the actions of non-jurisdictional parties in their attempt to grab the steering wheel of restructuring, and drive it into the ground. As I listened to your comments last week, I took note of all the things you said, and the stated purpose of your actions.  After listening to you, and reading the Order, I very much wanted to be here today, even if it only afforded me a brief 5-minutes of your time.  I would have flown here from California even if you only allowed me one phrase to be uttered publicly.  And that phrase would be "Thank you. Thank you for taking the bold step forward to revive California's wholesale power market.  Thank you for having the courage to stand up to parochial interests which are entirely self serving, and absent of any national policy goals." This Commission took a stab at correcting California's problems utilizing several measures, one of which was a $150 price cap.  Whereas we applaud the Commission's effort,  we find that price caps send the wrong signal to both suppliers and load.  We have found that price caps misallocate resources, and as your Staff report demonstrates, increases exports of power to other parts of the grid where no caps exists.  We find that price caps discourage demand-side participation, and at the level proposed, will discourage much needed peaking generation resources.  We also find that any price cap, but especially at the level you have proposed, will create unintended consequences.  For example, when market bids exceed $150, sellers will avoid bidding into the ISO or the PX.  Will the market solution be as simple as bidding instead into a competitive exchange to the PX, such as APX, or AlTrade?  Will the liquidity of the bids suddenly flip from one market to another because of an arbitrary line below which the single price auction operates, and above which the bilateral market prevails?  That is a huge hammer, a huge movement of tens of millions of dollars moving within the space of an hour from one trading vehicle to another. WPTF has been against price caps, and continues to believe that price caps do much damage, and do not protect consumers.  The damages include prolonging high prices, reducing price discovery, and reducing the quantity of long-term offers that otherwise would afford consumers much-needed price protection.  Average prices do not diminish with caps, in fact, as you know, August prices in California were much higher than last June, even though the buyer price cap imposed by the ISO Governing Board was $250 instead of $750. We recognize that the political reality is such that regulators don't like price spikes, and caps are a quick solution.  If you feel that price caps must be imposed, then limit the damage.  We believe that Commissioner Hebert's price cap proposal which starts at $250, and increments upward by specific amounts at specific times would be the least damaging.  We also believe that a formulaic price cap that moves with respect to demand, or fuel price would be the most harmful.  Market participants can not conduct business with so much uncertainty hanging in the balance.  The Commission recognized on the matter of Governance that California needs regulatory stability, and the Commission is pursuing policy options to regain much needed stability.  On the other hand, floating price caps work in the opposite direction.  They reek havoc because they inject more uncertainty, and lessen stability.  If price caps are at all necessary, stick to the least damaging approach. WPTF supports forward scheduling of demand, the imposition of real-time penalties, and we support elimination of the must-buy provision embedded in the California PUC Preferred Policy Decision.  Underscheduling of load has been a practice that has lead to economic dislocation, and reduced grid reliability.  Mandatory pre-scheduling will get the ISO back on track by prudently limiting the amount of load that can be exposed to real-time resolution.  Also, by eliminating the must-buy provision, the UDCs can no longer complain about "supply not showing up". Their avenues for finding cost-effective supply will be unlimited. Finally, we support the replacement of the stakeholder boards with independent board members.  Whereas we have been troubled by the antics of the ISO Governing Board, we must note that the PX Governing Board has not had the same type of problems. The PX Governing Board has done much better at finding solutions to thorny problems.  But it is asking too much, we think, to spare one and eliminate the other.  The actions of the ISO Governing Board have proven to be highly damaging to the credibility of electric restructuring.  Other states eschew restructuring after observing the endless debates, the layers upon layers of State interference in the workings of the California ISO Governing Board, and the leverage exercised by voting blocks of Governors with interests totally removed from the well-being of the very institution on whose Board they serve. We are concerned that the rules you have laid out for replacing the stakeholder Governing Board may not be enough.  There may be incredible pressure placed upon the existing Board members to select candidates that further the aims of those that claim to protect consumers, but in fact, are making a power grab.  My organization promises the Commission that if we suspect, if we have evidence, if we detect, or otherwise observe actions by a few to undermine the independence of a new Board, I can assure you I will be back here raising my voice loudly in protest. The California market simply can not survive serving two masters.  The jurisdictional tug of war must end quickly so that we all can move forward and pursue the goals and ambitions set out by this Commission in Orders 888, and 2000. Thank you. ***********
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During this two week period Dale has been asked to obtain stakeholder input into ways to address concerns about whether the spot price in the Alberta Power Pool is a product of interaction among competitiors in a efficient market. In our discussions with the Power Pool and ADRD today and yesterday Enron expressed its willingness to work with the Power Pool to provide feedback on suggested rule changes but has also made it clear that we do not agree with the premise that there is a "problem" that requires "emergency" amendments to the Pool rules.  Our position has been that Alberta is short supply, and significant changes to the rules and/or market design will only discourage new generation development. Dale McMaster had just left the Power Pool Council meeting when he called and had not yet put much thought into how to define the issue he has to address and what the process will be.   We discussed the process and it appears he will likely receive comments from stakeholders at large and also assemble a small committee of 4-5 stakeholders (which would include Enron) to work with the Power Pool to consider possible changes to the Pool rules.  Dale said he would try to pull together a "terms of reference" document that would define the mandate of the small committee by tomorrow. After my call with Dale McMaster, Peter Keohane and I spoke to Aleck Trawick and we have asked Blakes to assist us in three areas: 1) Once the terms of reference of this small committee are released (and assuming Enron is asked to participate on the committee) Blakes will assist us with preparing a letter that states that Enron's participation does not represent acknowledgement or agreement that the Power Pool Rules must be amended to address the concerns of some stakeholders about real time pricing in Alberta and that Enron's participation on the committee is on a without prejudice basis; 2) Enron needs to obtain the final memo from Frontier Economics in which Frontier provides its opinion on how the proposed rule changes: i) would introduce price discrimination into the Alberta electricity market, ii) would be contrary to the development of an efficient, fair and openly competitive market for electricity, iii) would compromise the independence of the Power Pool, and iv) would have the expected effect of artificially depressing the real time price of electricity in Alberta.  Once Blakes receives a copy of the Frontier Economics memo, they will prepare a memo for Enron advising: i) whether the two week process of consultation by the Power Pool is in accordance with the standards required of the PPC as an administrative tribunal operating in Alberta; and ii) whether such rule changes offend the provisions of the EUA; 3) Blakes will advise Enron of the possible avenues of recourse (i.e. appeal to the AEUB, and/or legal action in the Court of Queen's Bench) in the event the proposed rule changes (or similar changes) are approved by the PPC at the end of this two week period.   GPC and Eric Thode will also be consulted on this issue and obviously input from all those within Enron working on this project will be sought prior to any decision being made to pursue any possible legal remedies. Please advise if you have any comments. Regards, Rob ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             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This story appeared on http://www.individual.com April 10, 2001 _________________________________________________________ [B] FULL/ Calpine confident PG&E will repay past-due power sales --Calpine has $267 mln accounts receivable with PG&E --Calpine has $68 mln note r <> Chicago, April 4 (BridgeNews) - Calpine Corp. said it is confident that Pacific Gas &amp; Electric Co. will repay its past-due receivables for power sold to it by Calpine. Calpine said it has $267 million in accounts receivable with PG&amp;E, as well as a $68 million receivable note that is not yet due. PG&amp;E must cure its outstanding defaults and pay its outstanding balances in order to continue working with Calpine through its bankruptcy proceedings. --Blue Derkin, BridgeNews *                 *                    * The following is the text of today's announcement, with emphasis added by BridgeNews. BridgeStation users will find links to company data at the end: PG&amp;E Bankruptcy Will Not Affect Calpine's Commitment to California Power Market /FROM PR NEWSWIRE SAN FRANCISCO  415-543-7800/ TO BUSINESS AND ENERGY EDITORS: PG&amp;E Bankruptcy Will Not Affect Calpine's Commitment to California Power Market SAN JOSE, Calif., April 9 /PRNewswire/ -- In response to Pacific Gas and Electric Company's (PG&amp;E) April 6th Chapter 11 filing, Calpine Corporation (NYSE: CPN), the San Jose, Calif.-based independent power company, stated it is confident that PG&amp;E, through a successful reorganization, will be able to pay Calpine's Qualifying Facility (QF) subsidiaries for all past due power sales, in addition to electricity deliveries made on a going-forward basis. CALPINE'S QF SUBSIDIARIES SELL POWER TO PG&amp;E UNDER THE TERMS OF LONG-TERM QF CONTRACTS AT ELEVEN FACILITIES, REPRESENTING NEARLY 600 MEGAWATTS OF ELECTRICITY FOR NORTHERN CALIFORNIA POWER CUSTOMERS.  AS OF MARCH 31, 2001, CALPINE HAS RECORDED APPROXIMATELY $267 MILLION IN ACCOUNTS RECEIVABLE WITH PG&amp;E, PLUS A $68 MILLION NOTE RECEIVABLE NOT YET DUE AND PAYABLE.  THE COMPANY'S REMAINING CALIFORNIA OPERATIONS, TOTALING APPROXIMATELY 700 MEGAWATTS OF CAPACITY, PROVIDE ELECTRICITY TO MUNICIPALITIES AND OTHER CREDITWORTHY THIRD PARTIES. CALPINE'S QF FACILITIES ARE PART OF A 9,000-MEGAWATT QF SUPPLY THAT PROVIDE CALIFORNIA CUSTOMERS WITH A LONG-TERM SOURCE OF ELECTRICITY AT PRICES SIGNIFICANTLY BELOW CURRENT WHOLESALE PRICES.  THIS CRITICAL POWER SUPPLY REPRESENTS APPROXIMATELY 33 PERCENT OF THE STATE'S POWER DEMAND.  WITHOUT THESE CONTRACTS IN PLACE FOR THIS SUMMER, CALIFORNIA FACES THE PROSPECT OF MORE BLACKOUTS AND HUNDREDS OF MILLIONS OF DOLLARS IN INCREASED COSTS. FOR THESE QF CONTRACTS TO CONTINUE, PG&amp;E MUST ASSUME THE CONTRACTS IN THE BANKRUPTCY PROCEEDINGS.  IN ORDER TO ASSUME THESE CONTRACTS, PG&amp;E WILL BE REQUIRED TO CURE ALL OUTSTANDING DEFAULTS, INCLUDING PAYING ALL PAST DUE AMOUNTS.  IF PG&amp;E FAILS TO ASSUME THE CONTRACTS, CALPINE'S QF SUBSIDIARIES WILL BE ABLE TO SELL POWER ON THE OPEN MARKET AND SEEK DAMAGES FROM PG&amp;E FOR BREACH OF CONTRACT THROUGH THE BANKRUPTCY CLAIMS RESOLUTION PROCESS. "As the state's leading developer of new electric generating facilities, Calpine remains committed to providing innovative solutions for California's _________________________________________________________ Individual.com is the #1 provider of free, individualized news and information to business people over the Internet.  Visit us at http://www.individual.com to browse the largest free collection of business, financial, industry, trade, and company-specific news and information on the web. This news story was sent by miyung buster through Individual.com. You will not receive email messages directly from Individual.com unless you register at http://www.individual.com. Get more headlines and stories like this delivered FREE to your desktop every business morning! Register at http://www.individual.com/welcome.shtml. Individual.com also brings you FREE news on your investments! Sign up at http://www.individual.com/welcome.shtml. ___________________________________________________________ Entire contents Copyright , 1999-2000, Individual.com\001v, Inc., 8 New England Executive Park, Burlington, MA, 01803, USA ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                            Congrats!! Ray Alvarez 03/22/2001 04:29 PM To: Richard Shapiro/NA/Enron@Enron cc: Subject: Supreme Decree Rick, I heard from my Bolivia regulatory team that the supreme decree is a reality and that it is very positive- including full recovery of the $100MM gas deferred account that we were hanging out on.  I will provide more details as soon as I receive them.  Ray ***********
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##  $ email     : chr  "FYI -----Original Message----- From: \t\"Ginny Feliciano\" <gfeliciano@earthlink.net>@ENRON [mailto:IMCEANOTES-+22Ginny+20Felic"| __truncated__ "----- Forwarded by Steven J Kean/NA/Enron on 09/26/2000 04:20 PM ----- \"Duncan Kincheloe\" <dkincheloe@mpua.org> 09/26/2000 10"| __truncated__ "Ditto Palmer's comments. Jeff Brown 09/27/99 03:20 PM To: Richard Shapiro/HOU/EES@EES, Steven J Kean/HOU/EES@EES, James D Steff"| __truncated__ "fyi ---------------------- Forwarded by Mark Palmer/Corp/Enron on 04/24/2000 09:01 AM --------------------------- From: Claudia"| __truncated__ ...
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##  - attr(*, "comment")= chr "glb_newent_df"
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                                                                                                                                                                                                                                                                                                                                               North America's integrated electricity market requires cooperation on environmental policies Commission for Environmental Cooperation releases working paper on North America's electricity market Montreal, 27 November 2001 -- The North American Commission for Environmental Cooperation (CEC) is releasing a working paper highlighting the trend towards increasing trade, competition and cross-border investment in electricity between Canada, Mexico and the United States. It is hoped that the working paper, Environmental Challenges and Opportunities in the Evolving North American Electricity Market, will stimulate public discussion around a CEC symposium of the same title about the need to coordinate environmental policies trinationally as a North America-wide electricity market develops. The CEC symposium will take place in San Diego on 29-30 November, and will bring together leading experts from industry, academia, NGOs and the governments of Canada, Mexico and the United States to consider the impact of the evolving continental electricity market on human health and the environment. "Our goal [with the working paper and the symposium] is to highlight key environmental issues that must be addressed as the electricity markets in North America become more and more integrated," said Janine Ferretti, executive director of the CEC. "We want to stimulate discussion around the important policy questions being raised so that countries can cooperate in their approach to energy and the environment." The CEC, an international organization created under an environmental side agreement to NAFTA known as the North American Agreement on Environmental Cooperation, was established to address regional environmental concerns, help prevent potential trade and environmental conflicts, and promote the effective enforcement of environmental law. The CEC Secretariat believes that greater North American cooperation on environmental policies regarding the continental electricity market is necessary to: *  protect air quality and mitigate climate change, *  minimize the possibility of environment-based trade disputes, *  ensure a dependable supply of reasonably priced electricity across North America *  avoid creation of pollution havens, and *  ensure local and national environmental measures remain effective. The Changing Market The working paper profiles the rapid changing North American electricity market. For example, in 2001, the US is projected to export 13.1 thousand gigawatt-hours (GWh) of electricity to Canada and Mexico. By 2007, this number is projected to grow to 16.9 thousand GWh of electricity. "Over the past few decades, the North American electricity market has developed into a complex array of cross-border transactions and relationships," said Phil Sharp, former US congressman and chairman of the CEC's Electricity Advisory Board. "We need to achieve this new level of cooperation in our environmental approaches as well." The Environmental Profile of the Electricity Sector The electricity sector is the single largest source of nationally reported toxins in the United States and Canada and a large source in Mexico. In the US, the electricity sector emits approximately 25 percent of all NOx emissions, roughly 35 percent of all CO2 emissions, 25 percent of all mercury emissions and almost 70 percent of SO2 emissions. These emissions have a large impact on airsheds, watersheds and migratory species corridors that are often shared between the three North American countries. "We want to discuss the possible outcomes from greater efforts to coordinate federal, state or provincial environmental laws and policies that relate to the electricity sector," said Ferretti. "How can we develop more compatible environmental approaches to help make domestic environmental policies more effective?" The Effects of an Integrated Electricity Market One key issue raised in the paper is the effect of market integration on the competitiveness of particular fuels such as coal, natural gas or renewables. Fuel choice largely determines environmental impacts from a specific facility, along with pollution control technologies, performance standards and regulations. The paper highlights other impacts of a highly competitive market as well. For example, concerns about so called "pollution havens" arise when significant differences in environmental laws or enforcement practices induce power companies to locate their operations in jurisdictions with lower standards. "The CEC Secretariat is exploring what additional environmental policies will work in this restructured market and how these policies can be adapted to ensure that they enhance competitiveness and benefit the entire region," said Sharp. Because trade rules and policy measures directly influence the variables that drive a successfully integrated North American electricity market, the working paper also addresses fuel choice, technology, pollution control strategies and subsidies. The CEC will use the information gathered during the discussion period to develop a final report that will be submitted to the Council in early 2002. For more information or to view the live video webcast of the symposium, please go to: http://www.cec.org/electricity. You may download the working paper and other supporting documents from: http://www.cec.org/programs_projects/other_initiatives/electricity/docs.cfm?varlan=english. Commission for Environmental Cooperation 393, rue St-Jacques Ouest, Bureau 200 Montréal (Québec) Canada H2Y 1N9 Tel: (514) 350-4300; Fax: (514) 350-4314 E-mail: info@ccemtl.org ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  14:13:53 Synchronizing Mailbox 'Kean, Steven J.' 14:13:53 Synchronizing Hierarchy 14:13:53 Synchronizing Favorites 14:13:53 Synchronizing Folder 'Inbox' 14:14:04 \t   23 item(s) added to offline folder 14:14:04 \t   1 item(s) changed read-state in offline folder 14:14:04 Synchronizing Folder 'Outbox' 14:14:04 Synchronizing Folder 'Sent Items' 14:14:05 \t   1 item(s) added to offline folder 14:14:05 Synchronizing Folder 'humor' 14:14:05 Synchronizing Folder 'Advertising' 14:14:05 Synchronizing Folder 'HR-data' 14:14:05 Synchronizing Folder 'performance management' 14:14:05 Synchronizing Folder 'federal legislation' 14:14:05 Synchronizing Folder 'Europe' 14:14:05 Synchronizing Folder 'Notes' 14:14:05 Synchronizing Folder 'India' 14:14:06 Synchronizing Folder 'Rice' 14:14:06 Synchronizing Folder 'Pipeline issues' 14:14:06 Synchronizing Folder 'EES' 14:14:06 Synchronizing Folder 'Enron Mentions' 14:14:06 Synchronizing Folder 'Active Markets List' 14:14:06 Synchronizing Folder 'Enrononline' 14:14:06 Synchronizing Folder 'HR stats' 14:14:06 Synchronizing Folder 'OPIC' 14:14:06 Synchronizing Folder 'market structure' 14:14:07 Synchronizing Folder 'aviation' 14:14:07 Synchronizing Folder 'Azurix' 14:14:07 Synchronizing Folder 'PRC' 14:14:07 Synchronizing Folder 'HR' 14:14:07 Synchronizing Folder 'security' 14:14:07 Synchronizing Folder 'internal communications' 14:14:07 Synchronizing Folder 'organizations and associations' 14:14:07 Synchronizing Folder 'press' 14:14:07 Synchronizing Folder 'Press Releases' 14:14:07 Synchronizing Folder 'Project California' 14:14:07 Synchronizing Folder 'Mexico' 14:14:08 Synchronizing Folder 'Brazil' 14:14:08 Synchronizing Folder 'Budget' 14:14:08 Synchronizing Folder 'internet sites' 14:14:08 Synchronizing Folder 'Project Summer' 14:14:08 Synchronizing Folder 'SEC' 14:14:08 Synchronizing Folder 'Environmental Issues' 14:14:08 Synchronizing Folder 'presentations' 14:14:08 Synchronizing Folder 'Calendar' 14:14:08 \t   1 item(s) updated in offline folder 14:14:08 Synchronizing Folder 'California' 14:14:08 Synchronizing Folder 'organizations and phone lists' 14:14:08 Synchronizing Folder 'california - demand buydown' 14:14:08 Synchronizing Folder 'california - emergency authority' 14:14:08 Synchronizing Folder 'California - excess profits tax' 14:14:09 Synchronizing Folder 'California - working group' 14:14:09 Synchronizing Folder 'California campaign' 14:14:09 Synchronizing Folder 'facilities services' 14:14:09 Synchronizing Folder 'California-PG&E bankruptcy' 14:14:09 Synchronizing Folder 'Caliornia - investigations' 14:14:09 Synchronizing Folder 'Enron Wind' 14:14:09 Synchronizing Folder 'campaign 2000' 14:14:09 Synchronizing Folder 'Canada' 14:14:13 Synchronizing Folder 'Iowa' 14:14:13 Synchronizing Folder 'Reg risk' 14:14:13 Synchronizing Folder 'Metals' 14:14:13 Synchronizing Folder 'enron credit' 14:14:13 Synchronizing Folder 'CFTC' 14:14:13 Synchronizing Folder 'PGE' 14:14:13 Synchronizing Folder 'Japan' 14:14:13 Synchronizing Folder 'Coal' 14:14:13 Synchronizing Folder 'florida' 14:14:13 Synchronizing Folder 'Journal' 14:14:14 Synchronizing Folder 'FERC' 14:14:14 Synchronizing Folder 'To Do' 14:14:14 Synchronizing Folder 'Contact list' 14:14:14 Synchronizing Folder 'Contacts' 14:14:14 Synchronizing Folder 'contributions' 14:14:14 Synchronizing Folder 'corporate communications' 14:14:14 Synchronizing Folder 'Corporate responsibility' 14:14:14 Synchronizing Folder 'organization' 14:14:14 Synchronizing Folder 'thank yous' 14:14:14 Synchronizing Folder 'PAC' 14:14:15 Synchronizing Folder 'telecom' 14:14:15 Synchronizing Folder 'OFCCP audit' 14:14:15 Synchronizing Folder 'Tax issues' 14:14:15 Synchronizing Folder 'Tasks' 14:14:15 Synchronizing Folder 'PR-Crisis Management' 14:14:15 Synchronizing Folder 'Strategy and objectives' 14:14:15 Synchronizing Folder 'RTO' 14:14:15 Synchronizing Folder 'Enron global markets' 14:14:15 Synchronizing Folder 'personnel' 14:14:15 Synchronizing Folder 'Enron Advisonry Council' 14:14:15 Synchronizing Folder 'staff meeting' 14:14:15 Synchronizing Folder 'Speeches' 14:14:15 Synchronizing Folder 'Gas' 14:14:15 Synchronizing Folder 'personal' 14:14:15 Synchronizing Folder 'Drafts' 14:14:16 Synchronizing Views 14:14:16 Synchronizing Forms 14:14:40 Done ***********
## 4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ^ ----- Forwarded by Steven J Kean/NA/Enron on 03/02/2001 12:27 PM ----- Suzanne_Nimocks@mckinsey.com Sent by: Carol_Benter@mckinsey.com 03/02/2001 12:04 PM \t   To: skean@enron.com  cc:   Subject: California Power Markets Sorry that we haven't talked in some time.  I thought that you would want to take a look at some analysis we have recently completed with regard to the California Power Crisis.  You may find some of the analysis to be helpful.  Let me know if you have any questions. (See attached file: 10209 zxd414.ppt) +-------------------------------------------------------------+ ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            George "Herbert Hoover" Bush. "Robert Kean" <rkean@starband.net> on 07/07/2001 10:13:19 AM Please respond to <rkean@starband.net> To:\t"Alan Kean \\(E-mail\\)" <rex04@msn.com>, "'Doug & Karen Reiman \\(E-mail\\)'" <dkreiman@mcleodusa.net>, "Kathy Wedig \\(E-mail\\)" <kat.wedig@netzero.net>, "Melissa Kean \\(E-mail\\)" <kean@rice.edu>, "Phil Kean \\(E-mail\\)" <kean.philip@mcleodusa.net>, "'Steve & Melissa Kean \\(E-mail\\)'" <skean@enron.com> cc:\t"Diane Kean \\(E-mail 2\\)" <dkean@starband.net> Subject:\tFW: Dadisms Dadisms 1. Run for the roundhouse Nellie, he'll never corner you there. 2. Slick as catshit and twice as nasty. 3. Like shit through a goose. 4. Yeah, that's right, keep fiddlin' with that, you'll break it 5. Ho! Ho! she cried in excess wild and waved her wooden leg on high! 6. On  accounta the war. 7. They'll have to shoot him on judgement day. 8. Then of course, there are the names: Katy, Devie, My Little Mochawk, Phil Jofus, and Bubba 9. Choke ass (referring to peanut butter) 10. If it tastes good there are no calories 11. Didn't know you were in town (as driver passes on the right, etc.) 12. Like a couple of cub bears (meaning Rob and Phil) 13. Washington D.C. District or Corruption 14. Have some onions for defense 15. He won't have the guts to do THAT again (when a bug hits the windshield) 16. Saps goin' up the tree 17. Big Al 18. Douglas Doorite 19. Must be a storm comin'; the kids are actin' up 20. Constipate (concentrate) 21. Like being in hell with your back broke 22. gourd cover (hat) 23. mitts, dogs, paws (hands or feet) 24. you're too young 25. Worthington (when we asked him where something was or where he was going) 26. overhose (blue jeans) 27. excruciating pain! (when we squeezed his hand) 28. That's a hell of a note 29. meat wagon (ambulance) 30. drappies (drapes) 31. grappies (grapes) 32. Whoa horsie!  Just cuz you only got 3 legs.  (when he was putting on the brakes in the car) 33. Jeana, Jeana corpastina, I'm in love with you 34. I love you anyway 35. Scuse my boardin' house reach. 36. Come on out and let me lay a wheel on ya!  (in traffic) 37. Sit down and start passin' (at meal time) 38. That's a bit of all right. 39. Here, guard this with your life (when he handed something to us at a store) 40. SOL (shit out of luck) 41. I'll tell ya when your're 21. 42. fernilla, dawberry, shocoletta (vanilla, strawberry, chocolate) 43. straighten up, now. 44. Pardon me soldier. (when he burped) 45. I'm going to assume the position of a soldier. (when he was going to lay on the couch for a nap) 46. horses doovers 47. lemon meringoo pie 48. solft 49. go ahead, see if it bends (when someone pulled out in front of him) 50. Ioway State 51. Cedar Rapids, Cedar Rapids, come on down.  Hotel Roosevelt center of town. 52. A hundred dogs going wild in the tobacco field.  Does your cigarette taste difference? (a quote from the one Russian guy in Cascade) 53. Cut her loose and let her wander. 54. Get your dogs under the table. 55. "Shit!" cried the queen and a thousand loyal subjects strained their bowels. 56. Who's side are you on?!  The power company? (when we left lights on) 57. That makes it soggy and hard to light 58. Full as a tick 59. A treat instead of a treatment 60. Intermittent Power ***********
## 7 See last story attached.  Congratulations, it looks like you are shaking things up in typical Enron fashion. ---------------------- Forwarded by Steven J Kean/NA/Enron on 07/14/2001 03:41 PM --------------------------- From:\tAnn M Schmidt on 07/13/2001 05:13 PM To: cc:\t (bcc: Steven J Kean/NA/Enron) Subject:\tEnron Mentions Wisconsin Gas to Purchase Nine Mile Line From Northern Natural Gas PR Newswire, 07/13/01 Commodities Review: LME Copper Hit By Another Stock Rise Dow Jones Commodities Service, 07/13/01 LME Base Metals: Copper Pressured Down By Stock Build Dow Jones Commodities Service, 07/13/01 UK: Telecoms, drugs drive FTSE 100 rally, Vodafone leads. Reuters English News Service, 07/13/01 Futures Contract Covering Coal Debuts in New York (Correct) Bloomberg, 07/13/01 Enron: Panacea or Pariah? Modern Metals, July 2001 Wisconsin Gas to Purchase Nine Mile Line From Northern Natural Gas 07/13/2001 PR Newswire (Copyright (c) 2001, PR Newswire) Line Will Enhance Competition in Southeast Wisconsin and Use Existing Facilities MILWAUKEE, July 13 /PRNewswire/ -- Wisconsin Gas, Northern Natural Gas and Guardian Pipeline announced today that Wisconsin Gas has signed an agreement with Northern Natural Gas (NNG) to purchase a nine mile, high pressure natural gas pipeline in Walworth and Waukesha counties. The purchase price is $5 million. The proposed transaction will require approval from federal and state regulators. The pipe, known as the Eagle line, is located southeast of the Kettle Moraine Forest near Eagle, Wis. The existing line has been part of the NNG interstate transmission system. Under the new ownership, the line will become part of the Wisconsin Gas distribution system and will interconnect with Guardian Pipeline as well as the NNG system. "Northern Natural Gas is pleased to be a part of a creative, cost-effective solution to provide additional gas service to southeastern Wisconsin," said Dave Neubauer, vice president of business development and marketing, Northern Natural Gas. "This transaction enables Wisconsin Gas and its customers to obtain natural gas supplies from Guardian or NNG. Providing reliable, economical choices for consumers will benefit all of the parties involved." "We saw this as an opportunity to minimize environmental impact and still realize the benefits of increased competition in the natural gas market," said James Schott, senior vice president, Wisconsin Gas. "The purchase of the Eagle line will enable Wisconsin Gas to further our goal of providing cost-efficient natural gas service to our customers." As a result of the purchase Guardian Pipeline, the 141-mile interstate pipeline from Joliet, Ill. to Ixonia, Wis., will no longer build an 8.5-mile lateral to Eagle. The lateral was part of the originally certified Guardian Pipeline. This portion of the line would have generally run parallel to the current Northern Natural pipeline. "This sale is a win-win situation for Guardian and consumers," said George Hass, project manager of Guardian Pipeline. "The Eagle line purchase by Wisconsin Gas saves Guardian time and resources by taking away the need to build the 8.5-mile lateral and allows all three companies to create a better environment for competition in the natural gas marketplace." The existing gate stations at LaGrange and Eagle will remain in-service for regulation purposes. Odorization and measurement will take place at a new gate station that will be constructed at the interconnect with Guardian. This new gate station will be called the Bluff Creek station and will be located near Whitewater. The Bluff Creek gate station will be constructed during the construction of Guardian Pipeline. Northern Natural Gas, a subsidiary of Enron Corp., with a market area capacity of about 4.3 Bcf/d, provides natural gas transportation services to utility customers in the upper Midwestern United States through its approximately 16,000 miles of pipeline. Guardian Pipeline is a partnership of three Midwestern energy companies: CMS Energy, based in Dearborn, Mich.; Wisconsin Energy, headquartered in Milwaukee, Wis.; and Viking Gas Transmission Co., a wholly owned subsidiary of Xcel Energy Inc., and located in St. Paul, Minn. Wisconsin Electric-Wisconsin Gas, the principal utility subsidiary of Wisconsin Energy Corp. (NYSE: WEC), serves more than one million electric customers and more than 960,000 natural gas customers throughout Wisconsin and Michigan's Upper Peninsula. Visit our company's Web site at www.WE-WG.com. Learn about Wisconsin Energy Corp. by visiting www.WisconsinEnergy.com MAKE YOUR OPINION COUNT - Click Here http://tbutton.prnewswire.com/prn/11690X86200271 /CONTACT: Media only: Kelly Farr of CMS Energy, 313-436-9253; or Megan McCarthy of Wisconsin Energy, 414-221-4444; or Gina Taylor of Northern Natural Gas, 713-853-7681/ 17:01 EDT Copyright © 2000 Dow Jones & Company, Inc. All Rights Reserved. Commodities Review: LME Copper Hit By Another Stock Rise By Mark Long and Steve McGrath Of DOW JONES NEWSWIRES 07/13/2001 Dow Jones Commodities Service (Copyright (c) 2001, Dow Jones & Company, Inc.) LONDON -(Dow Jones)- Copper futures traded in London fell Friday, as a further influx of stocks into official warehouses put the copper market under pressure and dragged down the rest of the base metal complex. Three-month copper traded on the London Metal Exchange ended $6 down from Thursday's late kerb close at $1,554.50 a metric ton. An increase of 7,475 tons of copper into LME warehouses Friday brought total stocks up to a 12-month high of 550,300 tons. This pressured prices in early trade down to test $1,550/ton support, although prices recovered slightly in later trade. Unconfirmed market talk said Enron is behind much of the week's stock rise, in an effort to ease nearby supply tightness and to alleviate the large short positions it is thought to have built up on the July-for-a-week spread, which is currently showing a $6-$8/ton backwardation. The July futures contract will switch over to cash Monday. Enron declined to comment on the market talk Friday. A backwardation is a pricing structure in which deliveries to be made in the near future are more expensive then those set for a more distant delivery. The opposite situation is called contango. "The spreads are still tight. The major longs are still reluctant to lend, with no signs of that (tightness) dissipated," said Kevin Norrish, an analyst with Barclays Capital in London. Dealers and analysts said they expect further stock increases next week. The entire base metals complex ignored Thursday's 237-point rally in the Dow Jones Industrial Average, dealers said. "Copper has been sensitive to moves in the stock market, but not this time," Norrish said. In fact, now it appears that base metals markets ignore equities markets when they rally, but follow stocks down when they slump, he added. European Grain Futures See Profit-Taking, But More Gains Expected European grain and oilseed futures were hit by a bout of profit-taking and pre-weekend position-squaring Friday, after rising to long-time highs, brokers said. However, world and domestic crop concerns, the strength of the dollar and general bullish sentiment will carry the markets to fresh highs short term, they said. On the London International Financial Futures and Options Exchange, the benchmark November feed wheat contract ended just 25 pence up at GBP82/ton, after hitting a new two-year high of GBP83/ton in early trade. Meanwhile, Matif November rapeseed futures fell EUR2.75 on the day to EUR265/ton, after hitting a three-year high of EUR271/ton in early trade. The U.K. wheat crop and the French rapeseed crop are forecast to be well down on last year, and wheat and canola crops in some other major producing countries are also expected to fall. Meanwhile, the strength of the dollar is allowing European grain and oilseed traders to up prices and still remain competitive against U.S. imports and dollar-denominated grains on the world market. -By Mark Long and Steve McGrath, Dow Jones Newswires; 44-20-7842-9358; mark.long@dowjones.com Copyright © 2000 Dow Jones & Company, Inc. All Rights Reserved. LME Base Metals: Copper Pressured Down By Stock Build 07/13/2001 Dow Jones Commodities Service (Copyright (c) 2001, Dow Jones & Company, Inc.) LONDON -(Dow Jones)- London Metal Exchange three-month copper ended Friday's late kerb lower compared with Thursday, pressured by another stock build, dealers said. (LME three-month metals prices in dollars a metric ton at 1600 GMT, with the previous late kerb close in parentheses. Comex copper at 1641 GMT in cents a pound, with the previous close in parentheses.) Copper 1,554.50 (1,560.50) Tin 4,452.50 (4,502.50) Aluminum 1,452.25 (1,458.50) Zinc 871.50 (877.50) Nickel 5,925.00 (6,012.50) Lead 462.50 (465.00) Comex Sep Copper 70.75 (70.80) An increase of 7,475 tons of copper Friday brought total stocks up to a 12-month high of 550,300 tons. This pressured prices in early trade down to test $1,550/ton support before rising slightly to close at $1,554.50/ton, down from Thursday's close of $1,560.50/ton. Unconfirmed market talk said Enron is behind much of the week's stock rise, in an effort to ease nearby supply tightness and to alleviate the large short positions it is thought to have built up on the July-for-a-week spread, which is currently showing a $6-$8/ton backwardation. The July futures contract will switch over to cash Monday. Enron declined to comment on the market talk. A backwardation is a pricing structure in which deliveries to be made in the near future are more expensive then those set for a more distant delivery. The opposite situation is called contango. "The spreads are still tight. The major longs are still reluctant to lend, with no signs of that (tightness) dissipated," said Kevin Norrish, an analyst with Barclays Capital in London. Dealers and analysts said they expect further stock increases next week. The entire base metals complex ignored Thursday's 237-point rally in the Dow Jones Industrial Average, dealers said. "Copper has been sensitive to moves in the stock market, but not this time," Norrish said. In fact, now it appears that base metals markets ignore equities markets when they rally, but follow stocks down when they slump, he added. Aluminum also ended the late kerb lower Friday. News of the restart of some smelters has dampened sentiment, despite a stock drawdown of around 8,000 tons since the end of last week, dealers said. "The stock drawdowns are fairly small percentage-wise," said Standard Bank analyst Robin Bhar, adding that they would need to be much larger to significantly improve market sentiment. "A test of $1,435/ton cannot be ruled out, though we would expect forward buying to prevent a break below this level for the time being," Barclays said in a market report. Zinc continued its slump, falling to a seven-and-a-half-year low, mainly on technicals. Technicals also hurt nickel, which rose slightly after breaking $5,900/ton support but still closed at its lowest level since April. Nickel's fall was "just on some speculative liquidation and short selling, mostly chart-based," Bhar said. -By Mark Long, Dow Jones Newswires; +44-20-7842-9356; mark.long@dowjones.com Copyright © 2000 Dow Jones & Company, Inc. All Rights Reserved. UK: Telecoms, drugs drive FTSE 100 rally, Vodafone leads. By Camila Reed 07/13/2001 Reuters English News Service (C) Reuters Limited 2001. LONDON, July 13 (Reuters) - Britain's largest companies raced higher at the close on Friday fired by telecoms and drug stocks as they bounced back from Wednesday's 16-week low. Index heavyweights Vodafone and GlaxoSmithKline provided 27 of the day's 55-point gain, while technology firms wobbled. However, the telecoms giant surged 4.1 percent to 157-1/4p. The FTSE 100 finished 55.4 points or one percent firmer at 5,537.0, having jumped 1.66 percent on Thursday after seven consecutive losing sessions, with gainers outnumbering losers by three to one. Stocks steamed higher and refused to be derailed by sluggish U.S. retail sales figures for June, which showed only a meagre rise, and a weaker Wall Street, but volumes were thin at 1.4 billion shares. By London's 1530 GMT finish the blue chip Dow Jones industrial average was down five points, while the tech-laden Nasdaq Composite Index was flat, having streaked up in the previous session. Mike Lenhoff and Simon Rubinsohn at money managers Gerrard said that the UK equity market was deeply oversold and long-term this presented a buying opportunity for UK equities. DRUGS SEE-SAW Drugs reversed an earlier decline with Nycomed Amersham among the day's top performers, up nearly four percent at 536-1/2p and AstraZeneca rising over one percent. Mining giant Anglo American moved into the FTSE 100 top ten gainers with a three percent rise, as investors sought refuge in mining stocks as a cyclical play. Another major gainer was British business services firm Hays Plc up 3.4 percent. The shares leapt on market talk that Germany's Deutsche Post was looking to make a bid for it, dealers said. Both Deutsche Post and Hays declined to comment. Firmer crude prices gave support to the oil sector. BP rose 0.6 percent to 572 pence and Shell also added 0.6 percent to 581-1/2p lifting the index by four points. FTSE MIXED PICTURE But dealers and analysts said it would be a mixed picture going forward with the market scrutinising data for signs of a sustained economic recovery or a lapse in consumer confidence. "This week we had a really bloody day on Wednesday and then the opposite on Thursday, so we're going to be on a rollercoaster still. It's very fragile but it does show the potential of the market," said Foreign & Colonial director of UK equities David Manning. "It's not only the holiday period, it's also that the market can make you look an idiot one day to the next. In that sort of circumstance the temptation is to do very little," he said. ABN Amro strategist Gareth Williams said the market would make modest progress over the next month or so, with moves downward quite likely although the trend would be upwards over the course of the year. TECHS DIP Thursday's 5.3-percent rally in the Nasdaq failed to bring any cheer to UK technology shares. Logica and Colt Telecom slid four percent, while microchip designer ARM fell 3.9 percent to 223 pence trimming Thursday's 13 percent jump. The techMARK index of technology shares rose 0.98 percent to 1,602.87. Elsewhere on the downside, UK holiday operator Airtours lost nearly 10 percent of its value after Swiss peer Kuoni issued a profit warning. Among second liners, Baltimore Technologies closed up 3.3 percent. It initially rallied 22 percent after the Irish Internet security firm said it received an approach from an unlisted British-based company for an all-paper deal to combine the companies. The FTSE 250 Mid-cap index finished 5.1 points stronger at 6,163.8. Among small-caps, Paladin Resources' shares jumped 10 percent after the UK oil explorer said that major shareholder U.S. oil giant Enron had sold the whole of its 40-million-share stake via HSBC bank for 44 pence a share. Britain's Litho Supplies Plc slumped 42.5 percent after the company, which supplies printing and graphic arts products, said that sales in the first six months of 2001 were on target, but profits would likely be below expectations due to tough market conditions and pressure on margins. Copyright © 2000 Dow Jones & Company, Inc. All Rights Reserved. Futures Contract Covering Coal Debuts in New York (Correct) 2001-07-13 08:48 (New York) Futures Contract Covering Coal Debuts in New York (Correct) (Corrects location of FirstEnergy Corp. in 10th paragraph of story that moved yesterday.) New York, July 12 (Bloomberg) -- The New York Mercantile Exchange today began trading a futures contract for low-sulfur coal, a fuel that President George W. Bush said will play a major role in meeting electricity demand over the next two decades. The contract's debut came after prices for coal, considered the dirtiest of power-plant fuels, doubled in the past year, as demand from power plants outstripped mine production. Coal for September delivery opened at $42 a ton and settled at $40.75, as 98 contracts were traded, exchange officials said. ``We had a big run-up in coal prices this past winter,'' said Andy Ozley, who buys coal for Atlanta-based Mirant Corp.'s six coal plants in New York, Illinois, Maryland and Virginia. ``This contract affords us a way to mitigate our exposure'' to large price swings. The Bush administration said in an energy policy report this spring that coal would be the dominant fuel for electricity generation through 2020. Bush gave an added boost to the fuel when he retreated from a campaign pledge to restrict carbon dioxide emissions, implicated in global warming. Coal plants are responsible for a third of the nation's carbon dioxide emissions. They also produce sulfur dioxide, which causes acid rain, and nitrogen oxides, which cause smog. The Nymex started the futures contract to give mining companies and utilities a way to hedge their risks in the $33 billion coal market. Producers such as Peabody Energy Corp. and Arch Coal Inc., whose shares have soared in the past year, have said they would trade the futures. New Plants Last year's quadrupling of prices for natural gas -- a cleaner-burning power-plant fuel -- prompted many generators to ramp up output from their coal plants. Utility coal stockpiles dwindled, and prices have risen to their highest levels since at least 1989. So far this year, more than a dozen companies have announced plans to build coal-fired plants, including Kansas City, Missouri- based Kansas City Power & Light Co. and Portland, Oregon-based PacifiCorp. Although coal is used to produce 52 percent of the nation's electricity, few plants were built during the 1990s because of the high costs of building them and the difficulty of complying with federal and local environmental regulations. Demand for coal has eased in recent weeks as below-normal temperatures in the U.S. Midwest and Northeast reduced demand for air conditioning, said Jim Parks, who buys coal for six power plants in Ohio and Pennsylvania as director of fuels at Akron, Ohio-based FirstEnergy Corp. ``The summer's been pretty mild so far -- you haven't seen any big heat waves'' in regions with the most coal generation, he said. Big Sandy The Nymex futures contract calls for the delivery of 1,550 tons of low-sulfur coal to the mouth of the Big Sandy River near Huntington, West Virginia. From there, the fuel would be loaded onto Ohio River barges and shipped to power plants in the U.S. and possibly Europe. The new contract is tailored to producers in Appalachian states that account for about 40 percent of U.S. production, including West Virginia, Kentucky and Pennsylvania, the No. 2, 3 and 4 coal producers. The industry lacks a futures contract for coal from Western states that account for 47 percent of the nation's production, including the No. 1 producer, Wyoming. Avoiding the Past The exchange, which earns commissions on trades, hopes coal futures will avoid the fate of other contracts it has started over the past few years. Its six electricity futures contracts have fizzled, as has its Middle East sour crude oil contract, which debuted in May 2000. ``I said yesterday, if you traded 100 to 200 contracts, that would be a really a good day,'' said Chris Casale, vice president of energy trading at Dynegy Inc. in Houston, which trades coal and buys the fuel for its six power plants in New York and Illinois. ``It came out sort of on target.'' Most of today's trading was originated by large energy marketing companies, he said, although he declined to say whether Dynegy traded any contracts. Enron Corp., the largest energy trader, and Duke Energy Corp., the largest U.S.-based utility holding company, have said they would trade coal futures. Exchange officials have said the coal market has the potential to reach 5,000 trades a day after a year of trading. The Nymex's 17-year-old crude oil futures contract averages about 66,700 trades a day, and its 11-year-old natural gas contract averages about 33,500. Wary of Coal ``The coal market is still lacking liquidity,'' said Anthony McAuley, a floor broker at ABN Amro Inc., who said he bought five coal contracts for a client at $42 a ton -- the market's first transaction. ``You probably need to see a little more participation'' from industry coal buyers and sellers for the market to take off. Independent floor traders, known as locals, are wary of trading coal futures without assurances that the industry will be active as well. ``Floor traders lost millions'' in electricity futures when some were caught with high-priced contracts and nobody in the industry to sell them to, he said. ``Because of that, people are a little bit tentative about coal,'' said Tom Schiff, an independent crude oil trader. ``We're here to help make liquidity but we can't tackle all the risk.'' Modern Metals, July 2001    Giant energy concern now turns its attention to steel. The company's aggressive posture has begged controversy. Industry reactions vary from hand-wringing to open arms. Still others characterize Enron as a "non-event." By Michelle Martinez Arjona, Editor-in-Chief, and Paul Hohl, Contributing Editor  These days, saying the word "Enron" in a room full of metals executives is like screaming "fire" in a crowded theater. For most in the steel industry, the idea of a futures market is enough to raise a few eyebrows. But when a major market maker with annual revenues of 10 times the market cap of the U.S. steelmaking industry stakes a claim (for 2000 alone, Enron logged revenues of $101 billion--that's with a "b"), a lot more than eyebrows are likely to be raised. After a bold presentation from Jeff McMahon, president and CEO of Enron Industrial Markets, at the SSCI annual convention in May (in which he accused steel mills of treating their service center customers as "annoyances"), industry leaders rushed to understand this latest market contender.  Friend or foe? Competitor or partner? These are just a couple of the questions surrounding Enron's aggressive push into the metals industry. Judging from the service center and mill executives Modern Metals queried, there are as many answers as there are opinions in the industry. Reactions ranged from fear to acceptance to downright resentment. At least one mill was reticent to discuss Enron at all--still others seemed to meet the issue with unaffected shrugs. If the saying is true that all publicity is good publicity, the buzz that Enron has generated would make even a Hollywood spin doctor envious. What's the hubbub? Although products such as natural gas and energy--Enron's major business platform--have been traded as commodities for years, until Enron's appearance a formal forward market for steel has never existed. According to McMahon, the absence of a liquid and transparent market has resulted in "uninformed investment decisions" that have exacerbated the current oversupply situation, and left companies exposed to the hazards of price volatility.  Enron's answer is to offer a variety of financial hedging products along with forward contracts in hot-rolled, cold-rolled and galvanized (plate and long products are soon to follow), locking in prices for as many as five years out. Enron contends that it can act as a "risk intermediary" in steel transactions, ensuring healthier profit margins and lowering the cost of capital. Certain grades of steel are commodities, McMahon insists, and as such should be bought and sold on a commodity market basis, instead of the strategic relationships that now exist between the mills and consumers. Enron has been offering steel online, and via phone and fax, since November of last year. "Before you add capacity, before you make an investment decision, you'll be able to see a three, five, maybe even a 10-year forward price of steel," McMahon stated, "and if you want to hedge that investment you can do that." The company plans to buy steel at a floating price and then sell it to steel consumers at a fixed rate, making money on the spread. In February, Greg Hermans, VP of steel trading at Enron, reported to AMM that it was offering U.S.-made 10-gauge, 48-in. wide hot-rolled for April delivery in Chicago for $225 a ton. Hermans said Enron was buying the same product for April delivery at $215 a ton.  Eventually, Enron sees the development of four different marketplaces: the Northeast, the Midwest (or Chicago area), the Gulf Coast (or Houston area), and the West Coast. Enron will hedge against spot price spikes through equity and physical holdings in domestic mills. The company closed on Huntco's Arkansas-based cold-rolling mill in June. "It's a big portfolio," McMahon said. "We wanted to put together a portfolio of supply and demand. In some cases, we'll own assets--hopefully we'll own some term contracts with domestic mills. To the extent that imports are a part of the equation, we'll be a part of that market. We may purchase capacity from somebody, not necessarily the assets, but toll slab through a hot strip mill. All of those combined is how we do our business." Steel mills can benefit, McMahon said, by entering into a multi-year "physical off take" with Enron, thus giving steel mills a degree of certain volume and on product specification. Enron would guarantee purchase of a specified amount of tonnage, and use a floating price or a floor price to guard against market shocks. Whether mills would be willing to divert capacity to the commodity grades being bought and sold by Enron remains uncertain. At least one mill executive privately said no . . . at least for now. Nucor president, CEO and vice chairman, Dan DiMicco also sees little value in Enron's proposal. "What we need to have is stable pricing at levels where the most efficient mills can make a good return on their capital and further invest in new technologies and equipment," he stated. "I define true value as helping the industry to become stronger. It doesn't do any good to maintain a lack of price volatility at $200 a ton." Keith Busse, CEO at Steel Dynamics, echoed that sentiment in a recent New Steel article. "If you're trying to get volatility out at $320 [per ton], great," he said. "But at $230, you want to stick your fingers down your throat." For the service centers Service centers, McMahon suggested, could benefit immediately. "The only way [distributors] are able to hedge themselves is to go out and buy inventory," he explained. "That takes capital, and cash, and space. We can offer a financial product that gives the exact same protection, but doesn't require any of the above. "We can hold those inventories and price the steel at the time of delivery to the service centers," he continued, "so their 4- or 5- percent net margins are somewhat certain." "I do think that Enron is providing a service for the industry . . . " commented Dave Lerman, CEO of Steel Warehouse, South Bend, Indiana. But he pointed out that "how [it] moves forward will be interesting. If they just move forward with hedge instruments . . . that's independent of whether you run your business well by having a good supplier that matches up with the demands of your customers. I think [Enron] will be a good thing for some people and a non-event for others." Beyond hedging, McMahon pointed out, firm and enforceable contracts could become a key benefit to service centers. As one Midwestern distributor source commented, "One of the terrible things that happens in our business is that end users demand long-term pricing, beyond what anybody can foresee. When they anticipate the market is going up, or that it has hit a low point, they push harder for it--as any one would. But historically, they don't honor the deals."  In a down market, he explained, customers demand lower prices. Noncompliance can result in orders, but no releases, and a "don't call us, we'll call you" attitude from customers. The consequence for service centers, he said, are price reductions on the way down and on the way up. "If Enron brings integrity to both sides of this market," he concluded, "that would be a very big plus for the steel industry." But integrity, another Midwest service center exec countered, has got nothing to do with it. In his estimation, Enron is like a profiteering carpetbagger, "trying to make a buck in between the producer and the user. That's all we need right now," he declared, "somebody trying to squeeze out a few more dollars." But, he recognized, "we're all going to have to deal with it." Don McNeeley, president and CEO of Chicago Tube & Iron, indicated that some good could come of a heavy-hitter like Enron introducing new ideas into the industry, but acknowledged that people might be offended by somebody picking the so-called "low-hanging fruit" of the steel market in the current economy. "What do you think the mills are going to do when you come to them for just the peripheral items?" he queried. "My concern would be that the price would go up on [those items]." McNeeley also questioned the wisdom of distributors relinquishing control of their inventories. "In distribution, 60 percent of our net worth is inventory, 30 percent is accounts receivable, and 10 percent is plant property and equipment," he related. "Our single largest asset is our inventory. If a distribution company surrenders control of its inventory to a third party, does not that distributor, in effect, surrender its own sovereignty?" Only just begun Questions abound regarding Enron's role as a physical supplier of steel as well. As one Minnesota-based service center exec put it, "are they ready to deal with problems?" Although Enron has expressed interest in being a physical supplier, Dave Lerman explained, "I think that's going to be a lot more difficult to implement." Enron would have to consider specific qualities, coil sizes, nuances of chemistry, surface quality, and formability. "Most customers require better than standard tolerances," he pointed out. "These are all issues that might complicate commodity sales." Delivery is another issue. As a physical supplier, Enron has virtually guaranteed just-in-time delivery, but as one service center source said, "the guarantee is good when the material shows up at my door. What happens if it doesn't show up? I disappoint a customer. What good does it do to sue [Enron] if I've lost a customer?" Mill executives have questioned whether Enron is a potential competitor. "They see Enron as someone likely to buy foreign steel in order to deliver it to a U.S. customer," said Chuck Bradford, principal of Bradford Research and a long-time industry observer. He cautioned against seeing Enron as too much of a physical supplier, speculating that the future of Enron, similar to the LME, will be in hedging. "You may see some [physical transactions] to start with," Bradford predicted, "just to get the ball rolling. But I don't see that as the way the market will develop." McMahon has been consistent in saying that Enron has little interest in becoming a steel manufacturer. The real value, he said, is in a transparent, liquid market. "We know the products work, we know the market wants them. Can any one particular mill or mills prevent that? We don't think so," he said. "It's not an 'if', it's a 'when'." The jury is still out on just how soon that "when" will come, and what those effects will be for the steel industry. And for all of the debate surrounding the issue, it seems a bit soon to be hitting the panic button. As Don McNeeley recounted, "I can recall similar controversy over a speech a guy gave about 15-17 years ago. That guy's name was Ken Iverson, and he had this concept called a mini-mill. Look at it now." ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     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Cynthia will provide copies to the Hill as she sees appropriate.  Any comments? ***********
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## 212                                                                                                                                                                                                          I'm told that the four states conducting the inquiry into UtiliCorp's gas purchases and capacity release methodologies have a conference call with UtiliCorp on Friday. UCU has admitted an "accounting error" to Michigan and has offered a $100,000 refund.  The PSC is looking for something more in the area of $20 million. You remember that Nick Schwartz was in Lansing the same day we were last month giving a deposition.  Although it was supposed to be on another subject it quickly turned to this issue. A copy of the deposition is attached below. Mike McGowan 11/15/2000 11:01 AM To: Lon Stanton/ET&S/Enron@ENRON cc: Subject: Re: States Investigation of UCU Gas Purchasing Lon - I too was surprised and wondered if that was why Nick was there. Anyway you can DISCREETLY find out what's happening (from Joel??    or Vince???). ***********
## 335 <<Julie Simon Document.DOC>> ============================================================================Th is e-mail message and any attached files are confidential and are intended solely for the use of the addressee(s) named above. This communication may contain material protected by attorney-client, work product, or other privileges. If you are not the intended recipient or person responsible for delivering this confidential communication to the intended recipient, you have received this communication in error, and any review, use, dissemination, forwarding, printing, copying, or other distribution of this e-mail message and any attached files is strictly prohibited. If you have received this confidential communication in error, please notify the sender immediately by reply e-mail message and permanently delete the original message. To reply to our email administrator directly, send an email to postmaster@dsmo.com Dickstein Shapiro Morin & Oshinsky LLP http://www.legalinnovators.com - Julie Simon Document.DOC ***********
## 398                                                                                                                                                                                                       Harry has asked that Robert Nuestaedter and myself represent our area in developing EGA regulatory hedge strategies where EES has taken a  significant retail position.  I have met with the Utility Risk Management folks to let them know we will help develop and execute strategies.  Some of the goals the URM desk has set for themselves includes regulatory participation.  We may be able to draw from them resources if needed.  I know all of you have been part of ongoing strategy development/execution so I just wanted to let you know what we are doing on this end.  Government Affairs Support (that would be Harry et. al.) has put together a business plan for EES support which includes some recurring reporting and utility tariff (rate schedule) analysis.  Harry will be presenting some of this info next week.  Just a heads-up. ***********
## 439                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Please send comments to Elizabeth ASAP. ----- Forwarded by Steven J Kean/NA/Enron on 01/21/2001 03:50 PM ----- Elizabeth Ivers 01/21/2001 03:23 PM To: Mark Palmer/Corp/Enron@ENRON, Steven J Kean/NA/Enron@Enron cc: Mark Koenig/Corp/Enron@ENRON Subject: California A starting point for the California section of the Conference Call script. Please comment.  Thanks. ***********
## 584                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             PennFuture's E-cubed is a commentary biweekly email  publication concerning the current themes and trends in the energy  market. PennFuture would like to wish all of our readers Season's  Greetings. And what could be better this season than the gift of a clean,  prosperous and healthy future for Pennsylvania, its environment and its  citizens? Give the gift of a PennFuture membership today! Visit our website at  www.pennfuture.org - vol3no24_122001.doc ***********
## 708                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Attached is a draft of a legal risk memo prepared in connection with the proposed sale of another block of COPEL shares.   As you can imagine, it looks much like the one prepared in January.  Lance and I have discussed this latest memo, but it has not yet been distributed to anyone else.  Please give me any comments you may have and let me know if there are others you recommend be added to the distribution list. ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  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## 848                                                                                                                                                                                                                                                                            Executive Summary: £ Legislators in both parties are scared about a fiscal meltdown and looking for a realistic Plan B £ The Keeley plan is the most likely vehicle and would include the 30% generator haircuts and revenue bonds backed by a dedicated rate component £ Despite uncertainty over dealing with transmission lines and continued oppostion from Burton and his consumer group allies, the Keeley plan will probably pass the legislature £ The generators will not support the plan until they get clearer guarantees from the state that investigations and lawsuits will end £ PG&E could get the same offer as SoCal through the bankruptcy court. 1. Budget Binge Could Scare Legislators into a Deal According to sources, the Assembly is "terrified"  of the current holes in the budget due to buying power.  The impact of the  energy crisis is reportedly causing panic among some legislators.  This  panic appears to be moving a SoCal bailout plan forward. Sources report that a modified Plan B deal is  "not that far off"; it will likely take one to two weeks (more likely closer to  two) to move a deal through the Assembly and the Senate and to the governor's  desk once it is introduced. 2. What Would the New Plan B Look Like? - This modified Plan B deal, which  will originate in the Assembly, will almost certainly include a dedicated  rate component to pay SoCal's undercollect.  Revenue bonds will be issued  securitized by this dedicated rate component.  It is also very likely that  the generators would be offered 70 cents on the dollar for what they are owed  immediately, with the possibility of more if they win litigation.  (Sources  report that the state is "fairly confident" that at least most generators  would not be successful in winning this additional money.)  Assembly Speaker Keeley  reportedly remains the driving force behind this plan, and it is being drawn up  from within his office. 3. Transmission Lines - It remains unclear at this time whether a  transmission line purchase or option to purchase will be put into the deal,  since this is a major point of contention between the Democrats and  Republicans.  According to sources, the Assembly is "working on  this." 4. Plan Looks Good to Pass Both Assembly and Senate - According to sources, the vote count for passing  a deal containing the above components (except the transmission line purchase,  which is not yet settled) "looks very good."  The vote in the Senate would  be "very close." Senator Burton still opposes a bail-out deal, but he  reportedly might not stand in the way of others from voting for the  plan, making its passage more likely.  Even opponents of the plan  (including Burton and the consumer advocates) say that the odds of a modified  Plan B passing the Senate are better than 50-50.  These opponents are  reportedly "pessimistic" about their chances of stopping a Plan B from passing  at this point. 5. Caveat: Generators Are Waiting For Guarantees That the Witch Hunt Will End - As reported previously, sources continue to  believe that generators would be reluctant to take a 70 cent-on-the-dollar  haircut without the state offering them relief from further prosecution.   (Without this relief, the state could give them 70 cents, then try to take away  even more.)  Sources report that even opponents of the plan accept that the  generators should be offered this relief from prosecution.  Thus, it  appears likely at this time that most generators would accept a 30 percent  haircut if they were paid immediately.  Also, sources believe that the  securitization on the dedicated rate component offered in the modified Plan B  would be sufficient to pay back those generators who successfully litigated to  win more than 70 cents on the dollar. - Sources believe that SoCal Edison's creditors are  likely to forebear from filing an involuntary bankruptcy long enough for this  plan to go through, since it would pay back most of what they are  owed. 6. PG & E Could Also Be Dealt In - If this plan succeeds, it will almost certainly  be taken to the bankruptcy court and offered to PG&E as part of a  reorganization plan.  This plan can be offered at any time within  PG&E's "period of exclusivity."  This is a 90-day period (though it is  often extended) following the filing of a bankruptcy petition. - However, sources report that the state is  concerned about how to approach the bankruptcy court.  Based on Supreme  Court precedent (which legal sources within the state have been reviewing), the  state would likely lose its sovereign immunity if it entered as a party into the  bankrutpcy court.  This is a problem because the stakes in this case are so  high. 7. Bailout Bill Would Require Follow Legislation For A New Rate Structure - Even if the state passes and signs a SoCal  bailout, it would still need to pass a rate structure that would allow SoCal and  PG&E to flow through cost increases to prevent them from once again facing  bankrtupcy.  Therefore, this plan does not make the crisis go  away. ***********
## 850                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                I am resending an email that I sent earlier but was returned. ----- Forwarded by Mark Crowther/AP/Enron on 03/27/2001 05:25 PM ----- Mark Crowther 03/27/2001 05:07 PM To: Steven J Kean/HOU/EES@EES, James D Steffes/NA/Enron@Enron, Steve Walton/HOU/ECT@ECT, Stephen D Burns/Corp/Enron@ENRON, Tom Briggs/NA/Enron@Enron, Richard Shapiro/NA/Enron@Enron, Mark Schroeder/LON/ECT@ECT, Paul Dawson/Govt. Affairs/LON/ECT@ECT, Peter Styles/LON/ECT@ECT cc: Nicholas O'Day/AP/Enron@Enron Subject: Brattle Group report on Japanese Electricity Market Gentlemen, In relation to the planned visit to London, Washington DC and Houston by Nick O'Day and myself over the next week to discuss regulatory issues in Japan and our plan for a competitive Japanese market, please find attached the latest draft of the report produced by the Brattle Group. We are very interested in hearing your comments on the ideas in this paper and how they relate to Enron's experience and policy in general. Best regards Mark Crowther Public Affairs Enron Japan ***********
## 851                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Steve, The Secretary of Energy Ernesto Martens used to be the CEO of VITRO, our client in for the Monterrey Project.  He was a board member until the day of his appointment.  He knows Enron well.  He used to be the President and CEO of CINTRA the holding company for Mexicana and Aeromexico airlines.  When I worked at McKinsey I was engaged in projects with CINTRA for two years. Martens has a reputation of being a good and tough manager.  He delivers. On the other hand he also has a reputation of being stubborn and not a good negotiator.  We still have to convince him of the proposed electric sector reorganization. The good news is that Fox used many of the phrases that we wrote in the documents for the transition team.  Apparently he is following the script. When he talks about no privatization he limits it by saying: there will be no sell out of CFE's current assets and by ensuring that the sector will be open to competition. Dionisio P,rez- Jacome was appointed President of the FERC.  He is a classmate of Steffes from the Kennedy School and a good friend of mine. All of the team supporting him is Luis Tellez's team. The undersecretaries, the president of the CRE (FERC) the directors of CFE and LFC.  The only new face is the Director of PEMEX who used to be the President and CEO of DuPont in Mexico.  Raœl Mu\017oz was very helpful in promoting electric deregulation. About a year ago he organizad a trip to Altamira in the state of Tamaulipas in which he invited members of Congress to visit the DuPont and the BASF plants there so they could see the size of the investments and what was at risk if deregulation did not take place.  Jaime Alatorre and I were the only non Congress, non-DuPont or BASF people invited.  He and Alatorre are very very good friends.  I spent some time with him yesterday at a conference in which I presented a document on energy and economic development and he invited me to his office to discuss competition in natural gas. CFE and LFC have the same directors which may  make change more difficult btu it is inevitable. Best, Ricardo Steven J Kean 12/04/2000 04:11 PM To: Ricardo Charvel/NA/Enron@Enron cc: Subject: Energy Analysis How are the appointments turning out from your perspective? ----- Forwarded by Steven J Kean/NA/Enron on 12/04/2000 04:11 PM ----- "Nike Papadopoulos" <nikep@edelmanmexico.com.mx> 12/04/2000 11:22 AM Please respond to nikep To: <max.yzaguirre@enron.com>, <skean@enron.com>, <rshapiro@enron.com>, <eric.thode@enron.com>, <jaime.alatorre@enron.com>, <Ricardo.Charvel@enron.com>, <jaime.williams@enron.com>, <sirvin@enron.com>, <msabine@enron.com>, <agustin.perez@enron.com> cc: <aventura@edelmanmexico.com.mx> Subject: Energy Analysis Attached you will find last week's energy analysis which includes information about Vicente Fox's Energy team. Thank you. - 24Nov-3Dec.DOC ***********
## 853                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ----- Forwarded by Steven J Kean/NA/Enron on 03/19/2001 07:50 AM ----- Christie Patrick@ECT 03/15/2001 10:02 AM To: Alice Weekley/ENRON_DEVELOPMENT@ENRON_DEVELOPMENt, Jordan Hunter/FGT/Enron@ENRON, Stephen Veatch/Enron@EnronXGate, Frank S Wang/Corp/Enron@Enron, ricardo_n_calvo@urscorp, roger_w_gunther@ursc cc: Steven J Kean/NA/Enron@Enron, Danny McCarty/ET&S/Enron@Enron, Mike McConnell/HOU/ECT@ECT, Kelly Kimberly/Enron Communications@Enron Communications, Lauren Iannarone/NY/ECT@ECT, Mark Palmer/Corp/Enron@ENRON Subject: Calypso Tribal Letters Friends, The statute should be reviewed by whichever lawyer is supporting the project. As I mentioned to Alice Weekley, I am unfamiliar with the recent amendments referenced requiring the notice for projects that do not actually cross reservation property. The amendment does not surprise me though. In the past, for example, during the Transwestern expansion in '91, we developed a comprehensive NAGPRA plan with tribes whose reservations we crossed, yet neighboring tribes were included--the thinking by the various State Historic Preservation officers was that unearthed remains (bones, funerial objects, pottery pieces, holy objects, etc) may have belonged to tribes other than those from whose reservation they were ultimately unearthed.  It made for a VERY VERY long and complicated plan and consultation process....not only when objects were unearthed, but simply putting the required anticipatory plan and procedures in place PRIOR to construction.  (It gives me a chuckle: my late husband, Leonard Hilton, who was in charge of the TW project, is likely rolling in his own grave at the mere thought of Enron having to put another of these plans together..Haha!!)   As I said, I've not read the amendment , but hopefully it only legally requires 'notice'---yet, in my nearly 20 years of practicing law, I've rarely seen  a 'notice' that didn't crack the door or sound the alarm of further buerocratic opportunity! For your further information, I have met Billie Ray Cypress personally and he's a decent and seemingly reasonable guy with a huge casino on the rez ; yet these personal attributes frequently go by the wayside when it comes to 'perceived economic opportunity'. Chief James Billie,[chief of the Seminoles, 2nd largest/2nd wealthiest tribe in North America] on the other hand, is shrewd in business, dictitorial in management, and personally , has an ego bigger than Texas, behavior to match, and is proud of it!! --which makes him a ton of fun to be with if he likes you--he wrestles alligators, writes rock and roll and "plays"in whatever stage opportunity is presented him--as long as he can be the center of attention.  The Seminoles have not only a tribal web site, James Billie has his own!!  Check it out--it's a hoot!!  He has been chief for about 25 years (and I'm guessing he's maybe in his early 50's).  The Seminoles have recognized significant economic development under James, but he is definitely a "My way or the highway" kind of guy--he loves you, hates you, or ignores you--and he has a tribal council that is respectfully terrified of him. If any activity smacks of anything James Billie doesn't like, he'll know no limits in stopping it...remember, this guy wrestles alligators!! No Joke! I don't recognize the other names on the list, but I think it's clear from both the beurocratic issues, as well as the specific tribal issues incident to each affected tribe, everything associated with the process should be executed with all of this in mind.  I'd be happy to speak with the project's lawyer to discuss this further, if information beyond that set forth above would be helpful. Thanks! --Christie. ----- Forwarded by Christie Patrick/HOU/ECT on 03/15/2001 08:53 AM ----- roger_w_gunther@urscorp.com 03/15/2001 08:32 AM To: alice.weekley@enron.com cc: jordan.hunter@enron.com, stephen.veatch@enron.com, frank_s_wang@enron.com, christie.patrick@enron.com, ricardo_n_calvo@urscorp.com Subject: Calypso Tribal Letters Alice: Janus Research sent the enclosed letters to me;  I understand that they have been modified per your discussions with them.  Also enclosed is a summary document outlining recent revisions to Section 106 (National Historic Preservation Act). Regards, Roger (See attached file: Section 106 regs (1).doc)(See attached file: Fred McGhee 3-7-01.doc)(See attached file: James Billie 3-7-01.doc)(See attached file: Jerry Haney 3-7-01.doc)(See attached file: R. Perry Beaver 2-7-01.doc)(See attached file: Billie Cypress 3-7-01.doc) - Section 106 regs (1).doc - Fred McGhee 3-7-01.doc - James Billie 3-7-01.doc - Jerry Haney 3-7-01.doc - R. Perry Beaver 2-7-01.doc - Billie Cypress 3-7-01.doc ***********
## 854 State has only signed up 500 MW according to this article Sue Mara Enron Corp. Tel: (415) 782-7802 Fax:(415) 782-7854 ----- Forwarded by Susan J Mara/NA/Enron on 02/14/2001 09:57 AM ----- "Ronald Carroll" <rcarroll@bracepatt.com> 02/14/2001 08:11 AM To: <rreilley@coral-energy.com>, <acomnes@enron.com>, <jsteffe@enron.com>, <mary.hain@enron.com>, <smara@enron.com> cc: Subject: Fwd: California Governor Requests Additional $500 Million to Buy Energy ----- Message from "Tracey Bradley" <tbradley@bracepatt.com> on Wed, 14 Feb 2001 08:00:19 -0600 ----- To:\t"Paul Fox" <pfox@bracepatt.com> cc:\t"Andrea Settanni" <asettanni@bracepatt.com>, "Ronald Carroll" <rcarroll@bracepatt.com> Subject:\tCalifornia Governor Requests Additional $500 Million to Buy Energy California Governor Requests Additional $500 Million to Buy Energy Dion Nissenbaum , San Jose Mercury News, Calif. ( February 14, 2001 ) Feb. 14--SACRAMENTO, Calif.--As Gov. Gray Davis works to craft a bailout plan for California's two largest electric utilities, California's fledgling foray into the power business is coming at an ever more expensive price that is nearing $2 billion. For the second time in about a week, the Davis administration alerted lawmakers Tuesday that it needs another $500 million to buy energy on the costly short-term market while negotiators try to work out long-term contracts with power suppliers. That brings the two-month state price tag to about $2 billion, far exceeding early estimates that California would have to spend about $1 billion to launch its energy buying program. The news has left some lawmakers worried that the state is burning through money without making enough progress in resolving the underlying problems. With the bills piling up, Davis is looking to present Southern California Edison and Pacific Gas and Electric with a plan by week's end to rescue the two companies edging ever closer to bankruptcy. The state was forced to start buying power because the two utilities have exhausted their credit. For now, the governor's advisers appear to have decided on state ownership of the utility transmission lines as the foundation of any deal, according to sources involved in the negotiations. In a Tuesday press conference, Davis said he has not settled on transmission lines, but wants to make sure that the state gets something in return for rescuing the companies. "What I will propose, hopefully this Friday, will not be a bailout, it will be a buyout," Davis said. Buying the transmission lines has become the most-favored option in the Capitol in recent days as what one consumer activist called the "crown jewel" of any solution. A state Senate committee formally embraced the idea Tuesday by approving a bare-bones bill that encourages Davis to buy the transmission lines as part of any utility deal. Several issues must be settled before a transmission line deal is final. It still isn't clear what the lines are worth, or whether the utilities will have to pay capital gains taxes on the lines if they sell them to the state. And under the law, the federal government may have veto power over any transmission line deal. But negotiators expressed confidence they can resolve those issues. However, the state is still struggling to put together low-cost, long-term contracts with power companies that are essential to keeping electric bills close to current levels. When legislators gave Davis the power last month to sign the energy deals, they set aside $500 million to tide the state over until it could get the contracts in place. That came on top of another $1 billion from other funds that have been used to buy energy that now costs about $45 million a day. California won't be able to stop spending so much until it signs enough long-term contracts. But negotiations have been plodding along and so far the state has managed to come up with only about 500 megawatts -- enough to power a half million homes. "I am starting to get concerned about the pace at which they appear to be entering into contracts," said Assemblyman Fred Keeley, D-Santa Cruz. "It is slow and there don't appear to be many of them." Davis has released few details about the contracts, but has expressed optimism that his negotiators will be able to put together enough deals to solve the problems. "No one ever expected this to be a slam dunk because it's a tough negotiation," said Davis spokesman Steve Maviglio. "But we're making progress." Ultimately, the state is supposed to be reimbursed for its mounting expenditures in the spot market, under terms of a $10 billion power-buying bond bill approved by the legislature two weeks ago. The treasurer's office intends to sell the first of those bonds in May, and their proceeds will be transferred to the state general fund. Later bond issues will generate money to be used for the long-term contracts. Bond investors will be repaid by utility ratepayers, but it is not yet clear whether that will involve a rate increase. Staff writers Cheryl Devall, Mark Gladstone, Chris O'Brien and Hallye Jordan contributed to this report. ----- To see more of the San Jose Mercury News, or to subscribe to the newspaper, go to http://www.sjmercury.com (c) 2001, San Jose Mercury News, Calif. Distributed by Knight Ridder/Tribune Business News. ***********
## 855                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ----- Forwarded by Ricardo Charvel/NA/Enron on 02/21/2001 04:50 PM ----- Ricardo Charvel 02/21/2001 04:47 PM To: Richard Shapiro/NA/Enron cc: Subject: Ken Lay in Cancun Rick, Ken Lay is going to be the Co-Chair of the Mexico Meeting of the World Economic Forum to be held in Cancun on Feb. 26 and 27.  Rob Bradley asked me to prepare information and some talking points.  I drafted a presentation which apparently Ken Lay liked when we met with him on Feb. 9th.  Rob worked on making the wording better and came up with a final version of the talking points. Rob handed me the responsibility of assisting Ken Lay at Cancun and Rosalee suggested that I be there personally.  I will be flying out on Sunday at noon and returning to Mexico on Tuesday late at night. I am attaching the agenda for the event, the power point presentation and the talking points in word. Talking points                       Slides Lay's Participation       Agenda Rick, I could not thank you properly for your support since at the time of your call I was not alone.  Kikumi and I are very grateful for your support and kindness. Thank you again, Ricardo ***********
##     responsive
## 848          1
## 850          0
## 851          0
## 853          0
## 854          1
## 855          0
## 'data.frame':    598 obs. of  2 variables:
##  $ email     : chr  "North America's integrated electricity market requires cooperation on environmental policies Commission for Environmental Coope"| __truncated__ "14:13:53 Synchronizing Mailbox 'Kean, Steven J.' 14:13:53 Synchronizing Hierarchy 14:13:53 Synchronizing Favorites 14:13:53 Syn"| __truncated__ "^ ----- Forwarded by Steven J Kean/NA/Enron on 03/02/2001 12:27 PM ----- Suzanne_Nimocks@mckinsey.com Sent by: Carol_Benter@mck"| __truncated__ "George \"Herbert Hoover\" Bush. \"Robert Kean\" <rkean@starband.net> on 07/07/2001 10:13:19 AM Please respond to <rkean@starban"| __truncated__ ...
##  $ responsive: int  0 0 1 0 1 0 0 0 0 1 ...
##  - attr(*, "comment")= chr "glb_trnent_df"
if (!is.null(glb_max_obs)) {
    if (nrow(glb_trnent_df) > glb_max_obs) {
        warning("glb_trnent_df restricted to glb_max_obs: ", format(glb_max_obs, big.mark=","))
        org_entity_df <- glb_trnent_df
        glb_trnent_df <- org_entity_df[split <- 
            sample.split(org_entity_df[, glb_rsp_var_raw], SplitRatio=glb_max_obs), ]
        org_entity_df <- NULL
    }
#     if (nrow(glb_newent_df) > glb_max_obs) {
#         warning("glb_newent_df restricted to glb_max_obs: ", format(glb_max_obs, big.mark=","))        
#         org_newent_df <- glb_newent_df
#         glb_newent_df <- org_newent_df[split <- 
#             sample.split(org_newent_df[, glb_rsp_var_raw], SplitRatio=glb_max_obs), ]
#         org_newent_df <- NULL
#     }    
}

if (nrow(glb_trnent_df) == nrow(glb_entity_df))
    warning("glb_trnent_df same as glb_entity_df")
if (nrow(glb_newent_df) == nrow(glb_entity_df))
    warning("glb_newent_df same as glb_entity_df")

glb_script_df <- rbind(glb_script_df,
                   data.frame(chunk_label="cleanse_data", 
                              chunk_step_major=max(glb_script_df$chunk_step_major)+1, 
                              chunk_step_minor=0,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##           chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed   import_data                1                0   0.002
## elapsed1 cleanse_data                2                0   3.001

Step 2: cleanse data

glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="inspectORexplore.data", 
                              chunk_step_major=max(glb_script_df$chunk_step_major), 
                              chunk_step_minor=1,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                    chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed1          cleanse_data                2                0   3.001
## elapsed2 inspectORexplore.data                2                1   3.749

Step 2.1: inspect/explore data

#print(str(glb_trnent_df))
#View(glb_trnent_df)

# List info gathered for various columns
# <col_name>:   <description>; <notes>

# Create new features that help diagnostics
#   Create factors of string variables
str_vars <- sapply(1:length(names(glb_trnent_df)), 
    function(col) ifelse(class(glb_trnent_df[, names(glb_trnent_df)[col]]) == "character",
                         names(glb_trnent_df)[col], ""))
if (length(str_vars <- setdiff(str_vars[str_vars != ""], 
                               glb_exclude_vars_as_features)) > 0) {
    warning("Creating factors of string variables:", paste0(str_vars, collapse=", "))
    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, str_vars)
    for (var in str_vars) {
        glb_entity_df[, paste0(var, ".fctr")] <- factor(glb_entity_df[, var], 
                        as.factor(unique(glb_entity_df[, var])))
        glb_trnent_df[, paste0(var, ".fctr")] <- factor(glb_trnent_df[, var], 
                        as.factor(unique(glb_entity_df[, var])))
        glb_newent_df[, paste0(var, ".fctr")] <- factor(glb_newent_df[, var], 
                        as.factor(unique(glb_entity_df[, var])))
    }
}

#   Convert factors to dummy variables
#   Build splines   require(splines); bsBasis <- bs(training$age, df=3)

add_new_diag_feats <- function(obs_df, ref_df=glb_entity_df) {
    require(plyr)
    
    obs_df <- mutate(obs_df,
#         <col_name>.NA=is.na(<col_name>),

#         <col_name>.fctr=factor(<col_name>, 
#                     as.factor(union(obs_df$<col_name>, obs_twin_df$<col_name>))), 
#         <col_name>.fctr=relevel(factor(<col_name>, 
#                     as.factor(union(obs_df$<col_name>, obs_twin_df$<col_name>))),
#                                   "<ref_val>"), 
#         <col2_name>.fctr=relevel(factor(ifelse(<col1_name> == <val>, "<oth_val>", "<ref_val>")), 
#                               as.factor(c("R", "<ref_val>")),
#                               ref="<ref_val>"),

          # This doesn't work - use sapply instead
#         <col_name>.fctr_num=grep(<col_name>, levels(<col_name>.fctr)), 
#         
#         Date.my=as.Date(strptime(Date, "%m/%d/%y %H:%M")),
#         Year=year(Date.my),
#         Month=months(Date.my),
#         Weekday=weekdays(Date.my)

#         <col_name>.log=log(<col.name>),        
#         <col_name>=<table>[as.character(<col2_name>)],
#         <col_name>=as.numeric(<col2_name>),

        .rnorm=rnorm(n=nrow(obs_df))
                        )

    # If levels of a factor are different across obs_df & glb_newent_df; predict.glm fails  
    # Transformations not handled by mutate
#     obs_df$<col_name>.fctr.num <- sapply(1:nrow(obs_df), 
#         function(row_ix) grep(obs_df[row_ix, "<col_name>"],
#                               levels(obs_df[row_ix, "<col_name>.fctr"])))
    
    print(summary(obs_df))
    print(sapply(names(obs_df), function(col) sum(is.na(obs_df[, col]))))
    return(obs_df)
}

glb_entity_df <- add_new_diag_feats(glb_entity_df)
## Loading required package: plyr
##     email             responsive         .rnorm        
##  Length:855         Min.   :0.0000   Min.   :-3.34531  
##  Class :character   1st Qu.:0.0000   1st Qu.:-0.67931  
##  Mode  :character   Median :0.0000   Median : 0.01604  
##                     Mean   :0.1626   Mean   :-0.02616  
##                     3rd Qu.:0.0000   3rd Qu.: 0.65512  
##                     Max.   :1.0000   Max.   : 3.14435  
##      email responsive     .rnorm 
##          0          0          0
glb_trnent_df <- add_new_diag_feats(glb_trnent_df)
##     email             responsive         .rnorm        
##  Length:598         Min.   :0.0000   Min.   :-2.65045  
##  Class :character   1st Qu.:0.0000   1st Qu.:-0.59923  
##  Mode  :character   Median :0.0000   Median : 0.08599  
##                     Mean   :0.1622   Mean   : 0.09582  
##                     3rd Qu.:0.0000   3rd Qu.: 0.76313  
##                     Max.   :1.0000   Max.   : 3.61407  
##      email responsive     .rnorm 
##          0          0          0
glb_newent_df <- add_new_diag_feats(glb_newent_df)
##     email             responsive         .rnorm       
##  Length:257         Min.   :0.0000   Min.   :-3.0871  
##  Class :character   1st Qu.:0.0000   1st Qu.:-0.5451  
##  Mode  :character   Median :0.0000   Median : 0.2200  
##                     Mean   :0.1634   Mean   : 0.1470  
##                     3rd Qu.:0.0000   3rd Qu.: 0.7998  
##                     Max.   :1.0000   Max.   : 3.0189  
##      email responsive     .rnorm 
##          0          0          0
# Histogram of predictor in glb_trnent_df & glb_newent_df
plot_df <- rbind(cbind(glb_trnent_df[, glb_rsp_var_raw, FALSE], data.frame(.data="Training")),
                 cbind(glb_trnent_df[, glb_rsp_var_raw, FALSE], data.frame(.data="New")))
print(myplot_histogram(plot_df, glb_rsp_var_raw) + facet_wrap(~ .data))
## stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adjust this.
## stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adjust this.

# used later in encode.retype.data chunk
glb_display_class_dstrb <- function(var) {
    plot_df <- rbind(cbind(glb_trnent_df[, var, FALSE], 
                           data.frame(.data="Training")),
                     cbind(glb_trnent_df[, var, FALSE], 
                           data.frame(.data="New")))
    xtab_df <- mycreate_xtab(plot_df, c(".data", var))
    rownames(xtab_df) <- xtab_df$.data
    xtab_df <- subset(xtab_df, select=-.data)
    print(xtab_df / rowSums(xtab_df))    
}    
if (glb_is_classification) glb_display_class_dstrb(glb_rsp_var_raw)
## Loading required package: reshape2
##          responsive.0 responsive.1
## New         0.8377926    0.1622074
## Training    0.8377926    0.1622074
# Check for duplicates in glb_id_vars
if (length(glb_id_vars) > 0) {
    id_vars_dups_df <- subset(id_vars_df <- 
            mycreate_tbl_df(glb_entity_df[, glb_id_vars, FALSE], glb_id_vars),
                                .freq > 1)
} else {
    tmp_entity_df <- glb_entity_df
    tmp_entity_df$.rownames <- rownames(tmp_entity_df)
    id_vars_dups_df <- subset(id_vars_df <- 
            mycreate_tbl_df(tmp_entity_df[, ".rownames", FALSE], ".rownames"),
                                .freq > 1)
}

if (nrow(id_vars_dups_df) > 0) {
    warning("Duplicates found in glb_id_vars data:", nrow(id_vars_dups_df))
    myprint_df(id_vars_dups_df)
    } else {
        # glb_id_vars are unique across obs in both glb_<>_df
        glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, glb_id_vars)
}

#pairs(subset(glb_trnent_df, select=-c(col_symbol)))
# Check for glb_newent_df & glb_trnent_df features range mismatches

# Other diagnostics:
# print(subset(glb_trnent_df, <col1_name> == max(glb_trnent_df$<col1_name>, na.rm=TRUE) & 
#                         <col2_name> <= mean(glb_trnent_df$<col1_name>, na.rm=TRUE)))

# print(glb_trnent_df[which.max(glb_trnent_df$<col_name>),])

# print(<col_name>_freq_glb_trnent_df <- mycreate_tbl_df(glb_trnent_df, "<col_name>"))
# print(which.min(table(glb_trnent_df$<col_name>)))
# print(which.max(table(glb_trnent_df$<col_name>)))
# print(which.max(table(glb_trnent_df$<col1_name>, glb_trnent_df$<col2_name>)[, 2]))
# print(table(glb_trnent_df$<col1_name>, glb_trnent_df$<col2_name>))
# print(table(is.na(glb_trnent_df$<col1_name>), glb_trnent_df$<col2_name>))
# print(table(sign(glb_trnent_df$<col1_name>), glb_trnent_df$<col2_name>))
# print(mycreate_xtab(glb_trnent_df, <col1_name>))
# print(mycreate_xtab(glb_trnent_df, c(<col1_name>, <col2_name>)))
# print(<col1_name>_<col2_name>_xtab_glb_trnent_df <- 
#   mycreate_xtab(glb_trnent_df, c("<col1_name>", "<col2_name>")))
# <col1_name>_<col2_name>_xtab_glb_trnent_df[is.na(<col1_name>_<col2_name>_xtab_glb_trnent_df)] <- 0
# print(<col1_name>_<col2_name>_xtab_glb_trnent_df <- 
#   mutate(<col1_name>_<col2_name>_xtab_glb_trnent_df, 
#             <col3_name>=(<col1_name> * 1.0) / (<col1_name> + <col2_name>))) 

# print(<col2_name>_min_entity_arr <- 
#    sort(tapply(glb_trnent_df$<col1_name>, glb_trnent_df$<col2_name>, min, na.rm=TRUE)))
# print(<col1_name>_na_by_<col2_name>_arr <- 
#    sort(tapply(glb_trnent_df$<col1_name>.NA, glb_trnent_df$<col2_name>, mean, na.rm=TRUE)))

# Other plots:
# print(myplot_box(df=glb_trnent_df, ycol_names="<col1_name>"))
# print(myplot_box(df=glb_trnent_df, ycol_names="<col1_name>", xcol_name="<col2_name>"))
# print(myplot_line(subset(glb_trnent_df, Symbol %in% c("KO", "PG")), 
#                   "Date.my", "StockPrice", facet_row_colnames="Symbol") + 
#     geom_vline(xintercept=as.numeric(as.Date("2003-03-01"))) +
#     geom_vline(xintercept=as.numeric(as.Date("1983-01-01")))        
#         )
# print(myplot_scatter(glb_entity_df, "<col1_name>", "<col2_name>", smooth=TRUE))
# print(myplot_scatter(glb_entity_df, "<col1_name>", "<col2_name>", colorcol_name="<Pred.fctr>") + 
#         geom_point(data=subset(glb_entity_df, <condition>), 
#                     mapping=aes(x=<x_var>, y=<y_var>), color="red", shape=4, size=5))

glb_script_df <- rbind(glb_script_df, 
    data.frame(chunk_label="manage_missing_data", 
        chunk_step_major=max(glb_script_df$chunk_step_major), 
        chunk_step_minor=glb_script_df[nrow(glb_script_df), "chunk_step_minor"]+1,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                    chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed2 inspectORexplore.data                2                1   3.749
## elapsed3   manage_missing_data                2                2   4.941

Step 2.2: manage missing data

# print(sapply(names(glb_trnent_df), function(col) sum(is.na(glb_trnent_df[, col]))))
# print(sapply(names(glb_newent_df), function(col) sum(is.na(glb_newent_df[, col]))))
# glb_trnent_df <- na.omit(glb_trnent_df)
# glb_newent_df <- na.omit(glb_newent_df)
# df[is.na(df)] <- 0

# Not refactored into mydsutils.R since glb_*_df might be reassigned
glb_impute_missing_data <- function(entity_df, newent_df) {
    if (!glb_is_separate_newent_dataset) {
        # Combine entity & newent
        union_df <- rbind(mutate(entity_df, .src = "entity"),
                          mutate(newent_df, .src = "newent"))
        union_imputed_df <- union_df[, setdiff(setdiff(names(entity_df), 
                                                       glb_rsp_var), 
                                               glb_exclude_vars_as_features)]
        print(summary(union_imputed_df))
    
        require(mice)
        set.seed(glb_mice_complete.seed)
        union_imputed_df <- complete(mice(union_imputed_df))
        print(summary(union_imputed_df))
    
        union_df[, names(union_imputed_df)] <- union_imputed_df[, names(union_imputed_df)]
        print(summary(union_df))
#         union_df$.rownames <- rownames(union_df)
#         union_df <- orderBy(~.rownames, union_df)
#         
#         imp_entity_df <- myimport_data(
#             url="<imputed_trnng_url>", 
#             comment="imp_entity_df", force_header=TRUE, print_diagn=TRUE)
#         print(all.equal(subset(union_df, select=-c(.src, .rownames, .rnorm)), 
#                         imp_entity_df))
        
        # Partition again
        glb_trnent_df <<- subset(union_df, .src == "entity", select=-c(.src, .rownames))
        comment(glb_trnent_df) <- "entity_df"
        glb_newent_df <<- subset(union_df, .src == "newent", select=-c(.src, .rownames))
        comment(glb_newent_df) <- "newent_df"
        
        # Generate summaries
        print(summary(entity_df))
        print(sapply(names(entity_df), function(col) sum(is.na(entity_df[, col]))))
        print(summary(newent_df))
        print(sapply(names(newent_df), function(col) sum(is.na(newent_df[, col]))))
    
    } else stop("Not implemented yet")
}

if (glb_impute_na_data) {
    if ((sum(sapply(names(glb_trnent_df), 
                    function(col) sum(is.na(glb_trnent_df[, col])))) > 0) | 
        (sum(sapply(names(glb_newent_df), 
                    function(col) sum(is.na(glb_newent_df[, col])))) > 0))
        glb_impute_missing_data(glb_trnent_df, glb_newent_df)
}    

glb_script_df <- rbind(glb_script_df, 
    data.frame(chunk_label="encodeORretype.data", 
        chunk_step_major=max(glb_script_df$chunk_step_major), 
        chunk_step_minor=glb_script_df[nrow(glb_script_df), "chunk_step_minor"]+1,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                  chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed3 manage_missing_data                2                2   4.941
## elapsed4 encodeORretype.data                2                3   5.265

Step 2.3: encode/retype data

# map_<col_name>_df <- myimport_data(
#     url="<map_url>", 
#     comment="map_<col_name>_df", print_diagn=TRUE)
# map_<col_name>_df <- read.csv(paste0(getwd(), "/data/<file_name>.csv"), strip.white=TRUE)

# glb_trnent_df <- mymap_codes(glb_trnent_df, "<from_col_name>", "<to_col_name>", 
#     map_<to_col_name>_df, map_join_col_name="<map_join_col_name>", 
#                           map_tgt_col_name="<to_col_name>")
# glb_newent_df <- mymap_codes(glb_newent_df, "<from_col_name>", "<to_col_name>", 
#     map_<to_col_name>_df, map_join_col_name="<map_join_col_name>", 
#                           map_tgt_col_name="<to_col_name>")
                        
# glb_trnent_df$<col_name>.fctr <- factor(glb_trnent_df$<col_name>, 
#                     as.factor(union(glb_trnent_df$<col_name>, glb_newent_df$<col_name>)))
# glb_newent_df$<col_name>.fctr <- factor(glb_newent_df$<col_name>, 
#                     as.factor(union(glb_trnent_df$<col_name>, glb_newent_df$<col_name>)))

if (!is.null(glb_map_rsp_raw_to_var)) {
    glb_entity_df[, glb_rsp_var] <- 
        glb_map_rsp_raw_to_var(glb_entity_df[, glb_rsp_var_raw])
    mycheck_map_results(mapd_df=glb_entity_df, 
                        from_col_name=glb_rsp_var_raw, to_col_name=glb_rsp_var)
        
    glb_trnent_df[, glb_rsp_var] <- 
        glb_map_rsp_raw_to_var(glb_trnent_df[, glb_rsp_var_raw])
    mycheck_map_results(mapd_df=glb_trnent_df, 
                        from_col_name=glb_rsp_var_raw, to_col_name=glb_rsp_var)
        
    glb_newent_df[, glb_rsp_var] <- 
        glb_map_rsp_raw_to_var(glb_newent_df[, glb_rsp_var_raw])
    mycheck_map_results(mapd_df=glb_newent_df, 
                        from_col_name=glb_rsp_var_raw, to_col_name=glb_rsp_var)    
    
    if (glb_is_classification) glb_display_class_dstrb(glb_rsp_var)
}
## Loading required package: sqldf
## Loading required package: gsubfn
## Loading required package: proto
## Loading required package: RSQLite
## Loading required package: DBI
## Loading required package: tcltk
##   responsive responsive.fctr  .n
## 1          0               N 716
## 2          1               Y 139

##   responsive responsive.fctr  .n
## 1          0               N 501
## 2          1               Y  97

##   responsive responsive.fctr  .n
## 1          0               N 215
## 2          1               Y  42

##          responsive.fctr.N responsive.fctr.Y
## New              0.8377926         0.1622074
## Training         0.8377926         0.1622074
glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="extract_features", 
                              chunk_step_major=max(glb_script_df$chunk_step_major)+1, 
                              chunk_step_minor=0,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                  chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed4 encodeORretype.data                2                3   5.265
## elapsed5    extract_features                3                0   8.865

Step 3: extract features

#```{r extract_features, cache=FALSE, eval=glb_is_textual}
# Create new features that help prediction
# <col_name>.lag.2 <- lag(zoo(glb_trnent_df$<col_name>), -2, na.pad=TRUE)
# glb_trnent_df[, "<col_name>.lag.2"] <- coredata(<col_name>.lag.2)
# <col_name>.lag.2 <- lag(zoo(glb_newent_df$<col_name>), -2, na.pad=TRUE)
# glb_newent_df[, "<col_name>.lag.2"] <- coredata(<col_name>.lag.2)
# 
# glb_newent_df[1, "<col_name>.lag.2"] <- glb_trnent_df[nrow(glb_trnent_df) - 1, 
#                                                    "<col_name>"]
# glb_newent_df[2, "<col_name>.lag.2"] <- glb_trnent_df[nrow(glb_trnent_df), 
#                                                    "<col_name>"]
                                                   
# glb_trnent_df <- mutate(glb_trnent_df,
#     <new_col_name>=
#                     )

# glb_newent_df <- mutate(glb_newent_df,
#     <new_col_name>=
#                     )

if (glb_is_textual) {
    require(tm)
    
    glb_corpus <- Corpus(VectorSource(glb_entity_df[, glb_txt_var]))
    glb_corpus <- tm_map(glb_corpus, tolower)
    glb_corpus <- tm_map(glb_corpus, PlainTextDocument)
    glb_corpus <- tm_map(glb_corpus, removePunctuation)
    glb_corpus <- tm_map(glb_corpus, removeWords, 
                         c(glb_append_stop_words, stopwords("english")))
    glb_corpus <- tm_map(glb_corpus, stemDocument)    
    
    full_freqs_DTM <- DocumentTermMatrix(glb_corpus)
    full_freqs_vctr <- colSums(as.matrix(full_freqs_DTM))
    names(full_freqs_vctr) <- dimnames(full_freqs_DTM)[[2]]
    full_freqs_df <- as.data.frame(full_freqs_vctr)
    names(full_freqs_df) <- "freq.full"
    full_freqs_df$term <- rownames(full_freqs_df)
    full_freqs_df <- orderBy(~ -freq.full, full_freqs_df)
#    ggplot(full_freqs_df, aes(x=freq.full)) + stat_ecdf()
#    print(myplot_hbar(head(full_freqs_df, 10), "term", "freq.full"))

    sprs_freqs_DTM <- removeSparseTerms(full_freqs_DTM, glb_sprs_threshold)
    sprs_freqs_vctr <- colSums(as.matrix(sprs_freqs_DTM))
    names(sprs_freqs_vctr) <- dimnames(sprs_freqs_DTM)[[2]]
    sprs_freqs_df <- as.data.frame(sprs_freqs_vctr)
    names(sprs_freqs_df) <- "freq.sprs"
    sprs_freqs_df$term <- rownames(sprs_freqs_df)
    sprs_freqs_df <- orderBy(~ -freq.sprs, sprs_freqs_df)
#     ggplot(sprs_freqs_df, aes(x=freq.sprs)) + stat_ecdf()
#     print(myplot_hbar(head(sprs_freqs_df, 10), "term", "freq.sprs"))

    terms_freqs_df <- merge(full_freqs_df, sprs_freqs_df, all.x=TRUE)
    melt_freqs_df <- orderBy(~ -value, melt(terms_freqs_df, id.var="term"))
    print(ggplot(melt_freqs_df, aes(value, color=variable)) + stat_ecdf() + 
              geom_hline(yintercept=glb_sprs_threshold, linetype = "dotted"))
    print(myplot_hbar(head(melt_freqs_df, 20), "term", "value", colorcol_name="variable"))
    melt_freqs_df <- orderBy(~ -value, melt(subset(terms_freqs_df, is.na(freq.sprs)), id.var="term"))
    print(myplot_hbar(head(melt_freqs_df, 10), "term", "value", colorcol_name="variable"))

    # Create txt features
    txt_X_df <- as.data.frame(as.matrix(sprs_freqs_DTM))
    colnames(txt_X_df) <- make.names(colnames(txt_X_df))
    # Add dependent variable
    glb_entity_df <- cbind(glb_entity_df, txt_X_df)

    # a working copy of this is reqd in manage.missingdata chunk
    union_df <- rbind(mutate(glb_trnent_df, .src = "trnent"),
                      mutate(glb_newent_df, .src = "newent"))
    if (is.null(glb_id_vars)) {
        union_df$.rownames <- rownames(union_df)
        tmp_entity_df <- glb_entity_df
        tmp_entity_df$.rownames <- rownames(tmp_entity_df)
        mrg_entity_df <- merge(tmp_entity_df, union_df[, c(".src", ".rownames")])
    } else stop("not implemented yet")       
    
    # Partition again
    glb_trnent_df <- subset(mrg_entity_df, .src == "trnent", select=-c(.src, .rownames))
    comment(glb_trnent_df) <- "trnent_df"
    glb_newent_df <- subset(mrg_entity_df, .src == "newent", select=-c(.src, .rownames))
    comment(glb_newent_df) <- "newent_df"

    # Generate summaries
    print(summary(glb_entity_df))
    print(sapply(names(glb_entity_df), function(col) sum(is.na(glb_entity_df[, col]))))
    print(summary(glb_trnent_df))
    print(sapply(names(glb_trnent_df), function(col) sum(is.na(glb_trnent_df[, col]))))
    print(summary(glb_newent_df))
    print(sapply(names(glb_newent_df), function(col) sum(is.na(glb_newent_df[, col]))))
}
## Loading required package: tm
## Loading required package: NLP
## 
## Attaching package: 'NLP'
## 
## The following object is masked from 'package:ggplot2':
## 
##     annotate
## Warning: Removed 6 rows containing missing values (geom_path).

## Warning in data.row.names(row.names, rowsi, i): some row.names duplicated:
## 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568,569,570,571,572,573,574,575,576,577,578,579,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757,758,759,760,761,762,763,764,765,766,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804,805,806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,822,823,824,825,826,827,828,829,830,831,832,833,834,835,836,837,838,839,840,841,842,843,844,845,846,847,848,849,850,851,852,853,854,855
## --> row.names NOT used
## Warning in merge.data.frame(tmp_entity_df, union_df[, c(".src",
## ".rownames")]): column name 'email' is duplicated in the result

##     email             responsive         .rnorm         responsive.fctr
##  Length:855         Min.   :0.0000   Min.   :-3.34531   N:716          
##  Class :character   1st Qu.:0.0000   1st Qu.:-0.67931   Y:139          
##  Mode  :character   Median :0.0000   Median : 0.01604                  
##                     Mean   :0.1626   Mean   :-0.02616                  
##                     3rd Qu.:0.0000   3rd Qu.: 0.65512                  
##                     Max.   :1.0000   Max.   : 3.14435                  
##       X100             X1400             X1999              X2000       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.00000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.000  
##  Median :0.00000   Median :0.00000   Median : 0.00000   Median : 0.000  
##  Mean   :0.09591   Mean   :0.05965   Mean   : 0.08889   Mean   : 0.414  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.000  
##  Max.   :5.00000   Max.   :5.00000   Max.   :12.00000   Max.   :36.000  
##      X2001             X713              X77002             abl         
##  Min.   : 0.000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.000   Median : 0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.476   Mean   : 0.07719   Mean   :0.04912   Mean   :0.09942  
##  3rd Qu.: 0.000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :47.000   Max.   :10.00000   Max.   :4.00000   Max.   :8.00000  
##      accept           access            accord           account      
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.0924   Mean   : 0.1357   Mean   : 0.1404   Mean   :0.1216  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :12.0000   Max.   :14.0000   Max.   :5.0000  
##       act              action            activ            actual       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1193   Mean   : 0.1661   Mean   :0.1216   Mean   :0.07135  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :48.0000   Max.   :29.0000   Max.   :9.0000   Max.   :5.00000  
##       add              addit           address         administr       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.00000  
##  Mean   :0.06901   Mean   :0.2316   Mean   :0.1287   Mean   : 0.07719  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :5.00000   Max.   :8.0000   Max.   :5.0000   Max.   :13.00000  
##      advanc            advis              affect          afternoon      
##  Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.04211   Mean   : 0.07953   Mean   :0.06667   Mean   :0.03743  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :10.00000   Max.   :6.00000   Max.   :2.00000  
##      agenc               ago               agre          agreement      
##  Min.   : 0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median : 0.00000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   : 0.07251   Mean   :0.05497   Mean   :0.1696   Mean   : 0.4713  
##  3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :10.00000   Max.   :9.00000   Max.   :8.0000   Max.   :20.0000  
##       alan             allow             along            alreadi       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.06784   Mean   : 0.1684   Mean   :0.04561   Mean   : 0.1053  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :19.0000   Max.   :3.00000   Max.   :11.0000  
##       also             altern           although          amend        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.5275   Mean   :0.05263   Mean   :0.0807   Mean   :0.08187  
##  3rd Qu.: 1.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :21.0000   Max.   :7.00000   Max.   :8.0000   Max.   :5.00000  
##     america            among             amount           analysi       
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1988   Mean   :0.05497   Mean   : 0.1088   Mean   :0.07018  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :5.00000   Max.   :13.0000   Max.   :3.00000  
##     analyst            andor             andrew           announc        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.00000  
##  Mean   :0.06667   Mean   :0.07602   Mean   :0.03509   Mean   : 0.09357  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :6.00000   Max.   :6.00000   Max.   :2.00000   Max.   :11.00000  
##      anoth             answer            anyon             anyth        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1392   Mean   :0.06199   Mean   :0.03743   Mean   :0.06082  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :4.00000   Max.   :3.00000   Max.   :3.00000  
##      appear            appli             applic           appreci       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.08421   Mean   :0.06433   Mean   :0.07836   Mean   :0.04795  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :6.00000   Max.   :8.00000   Max.   :2.00000  
##     approach          appropri           approv           approxim      
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.06901   Mean   :0.07251   Mean   : 0.2117   Mean   :0.05614  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :4.00000   Max.   :10.0000   Max.   :7.00000  
##      april             area             around           arrang      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.1029   Mean   : 0.1099   Mean   :0.1029   Mean   :0.0655  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :6.0000   Max.   :11.0000   Max.   :9.0000   Max.   :3.0000  
##      articl             ask              asset             assist       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.07251   Mean   : 0.1895   Mean   : 0.1427   Mean   :0.08538  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :7.00000   Max.   :11.0000   Max.   :14.0000   Max.   :3.00000  
##      associ            assum             attach            attend      
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.0000  
##  Mean   : 0.1532   Mean   :0.06901   Mean   : 0.6936   Mean   :0.0421  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 1.0000   3rd Qu.:0.0000  
##  Max.   :28.0000   Max.   :3.00000   Max.   :10.0000   Max.   :4.0000  
##      attent           attorney            august            author       
##  Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.03509   Mean   : 0.07368   Mean   :0.07018   Mean   : 0.1357  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :11.00000   Max.   :7.00000   Max.   :11.0000  
##      avail            averag            avoid              awar        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.2175   Mean   : 0.1018   Mean   :0.04561   Mean   :0.03977  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :9.0000   Max.   :13.0000   Max.   :6.00000   Max.   :3.00000  
##       back             balanc             bank              base        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.2012   Mean   :0.04912   Mean   : 0.1532   Mean   : 0.1813  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :15.0000   Max.   :4.00000   Max.   :57.0000   Max.   :14.0000  
##       basi            becom             begin              believ       
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median : 0.00000   Median : 0.0000  
##  Mean   :0.1099   Mean   :0.08772   Mean   : 0.08772   Mean   : 0.1778  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.0000  
##  Max.   :7.0000   Max.   :9.00000   Max.   :12.00000   Max.   :11.0000  
##     benefit            best            better             bid         
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.0538   Mean   :0.1158   Mean   :0.07135   Mean   : 0.2117  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.0000   Max.   :5.0000   Max.   :5.00000   Max.   :64.0000  
##       big               bill            billion             bit         
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.07135   Mean   : 0.2842   Mean   : 0.1474   Mean   :0.03977  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :22.0000   Max.   :37.0000   Max.   :3.00000  
##      board              bob              book            brian        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1123   Mean   :0.1053   Mean   :0.0655   Mean   :0.04444  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :13.0000   Max.   :9.0000   Max.   :5.0000   Max.   :5.00000  
##      brief             bring             build              busi        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.05848   Mean   :0.07368   Mean   : 0.1485   Mean   : 0.3474  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :8.00000   Max.   :2.00000   Max.   :28.0000   Max.   :33.0000  
##       buy              calcul          california           call        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.2117   Mean   :0.06433   Mean   : 0.8936   Mean   : 0.5158  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 1.0000  
##  Max.   :34.0000   Max.   :5.00000   Max.   :98.0000   Max.   :19.0000  
##       can               cap              capac             capit        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.6327   Mean   : 0.2433   Mean   : 0.2281   Mean   : 0.1111  
##  3rd Qu.: 1.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :25.0000   Max.   :31.0000   Max.   :21.0000   Max.   :23.0000  
##      carol              case             cash              caus         
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.00000  
##  Mean   :0.05029   Mean   :0.1088   Mean   :0.04912   Mean   : 0.08187  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :4.00000   Max.   :6.0000   Max.   :3.00000   Max.   :20.00000  
##     certain           chairman           chanc             chang        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.09474   Mean   :0.06316   Mean   :0.04678   Mean   : 0.4982  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :9.00000   Max.   :4.00000   Max.   :18.0000  
##      charg             check             chris            citi         
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.000   1st Qu.: 0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.000   Median : 0.00000  
##  Mean   : 0.1368   Mean   :0.05146   Mean   :0.138   Mean   : 0.06082  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.: 0.00000  
##  Max.   :17.0000   Max.   :3.00000   Max.   :8.000   Max.   :11.00000  
##      claim              clear            close            combin        
##  Min.   : 0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.: 0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median : 0.00000   Median :0.0000   Median :0.0000   Median : 0.00000  
##  Mean   : 0.05848   Mean   :0.1287   Mean   :0.1439   Mean   : 0.05146  
##  3rd Qu.: 0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :11.00000   Max.   :7.0000   Max.   :9.0000   Max.   :10.00000  
##       come           comment          commerci          commiss       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1544   Mean   :0.2936   Mean   :0.08187   Mean   : 0.2924  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :8.0000   Max.   :5.0000   Max.   :6.00000   Max.   :23.0000  
##      commit          committe           commod           communic      
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.0538   Mean   : 0.1111   Mean   : 0.1146   Mean   : 0.1825  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :10.0000   Max.   :12.0000   Max.   :23.0000  
##     compani           competit          complet          comput       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.000   Median :0.00000  
##  Mean   : 0.6409   Mean   : 0.2047   Mean   :0.117   Mean   :0.05848  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.000   3rd Qu.:0.00000  
##  Max.   :47.0000   Max.   :30.0000   Max.   :7.000   Max.   :5.00000  
##     concern            condit            confer          confidenti     
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.1462   Mean   :0.09006   Mean   : 0.1509   Mean   : 0.1661  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :11.0000   Max.   :7.00000   Max.   :10.0000   Max.   :14.0000  
##     confirm           connect            consid           consider      
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.2058   Mean   :0.04678   Mean   : 0.1053   Mean   :0.03509  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :4.00000   Max.   :10.0000   Max.   :3.00000  
##    construct          consult            consum          contact      
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.000   Median :0.0000  
##  Mean   :0.07368   Mean   :0.06199   Mean   : 0.145   Mean   :0.1871  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :6.00000   Max.   :7.00000   Max.   :19.000   Max.   :9.0000  
##     contain          continu          contract          control       
##  Min.   :0.0000   Min.   : 0.000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.1322   Mean   : 0.207   Mean   : 0.5006   Mean   : 0.1532  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :17.000   Max.   :26.0000   Max.   :13.0000  
##     convers           coordin             copi          copyright       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median : 0.00000  
##  Mean   :0.04444   Mean   :0.06784   Mean   :0.2292   Mean   : 0.07836  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :3.00000   Max.   :7.00000   Max.   :5.0000   Max.   :10.00000  
##       corp             corpor           correct             cost       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median : 0.000  
##  Mean   : 0.2866   Mean   : 0.1345   Mean   :0.05497   Mean   : 0.317  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :14.0000   Max.   :14.0000   Max.   :4.00000   Max.   :30.000  
##     counsel         counterparti        coupl             cours        
##  Min.   :0.00000   Min.   : 0.000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.000   Median :0.00000   Median :0.00000  
##  Mean   :0.07135   Mean   : 0.152   Mean   :0.05848   Mean   :0.04094  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :22.000   Max.   :7.00000   Max.   :5.00000  
##      court            cover              cpuc             creat        
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.138   Mean   :0.07368   Mean   :0.06901   Mean   : 0.1041  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :21.000   Max.   :7.00000   Max.   :8.00000   Max.   :10.0000  
##      credit            crisi             current           custom       
##  Min.   : 0.0000   Min.   : 0.00000   Min.   : 0.000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.: 0.000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.00000   Median : 0.000   Median : 0.0000  
##  Mean   : 0.3029   Mean   : 0.09591   Mean   : 0.276   Mean   : 0.3801  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.000   3rd Qu.: 0.0000  
##  Max.   :61.0000   Max.   :30.00000   Max.   :15.000   Max.   :19.0000  
##       cut            cynthia            daili             dan         
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.0655   Mean   :0.04328   Mean   :0.1333   Mean   :0.09825  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :7.0000   Max.   :5.00000   Max.   :8.0000   Max.   :5.00000  
##     dasovich       dasovichnaenron        data              date        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.06433   Mean   :0.03041   Mean   : 0.1871   Mean   : 0.2292  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :1.00000   Max.   :24.0000   Max.   :13.0000  
##       dave              davi             david              day        
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median : 0.000  
##  Mean   :0.07135   Mean   : 0.1883   Mean   : 0.2772   Mean   : 0.386  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.000  
##  Max.   :7.00000   Max.   :61.0000   Max.   :17.0000   Max.   :24.000  
##       deal              dear            decemb            decid        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.4292   Mean   :0.0386   Mean   :0.07953   Mean   :0.05848  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :2.0000   Max.   :6.00000   Max.   :3.00000  
##      decis             delay            delet             deliv        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1099   Mean   :0.0386   Mean   :0.08655   Mean   :0.09591  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :3.0000   Max.   :8.00000   Max.   :9.00000  
##     deliveri          demand            depart            depend       
##  Min.   : 0.000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.152   Mean   : 0.2655   Mean   : 0.1029   Mean   :0.04327  
##  3rd Qu.: 0.000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :11.000   Max.   :18.0000   Max.   :12.0000   Max.   :3.00000  
##     deregul            design             desk             detail     
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.000  
##  Mean   : 0.1181   Mean   : 0.1006   Mean   :0.07135   Mean   :0.124  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.000  
##  Max.   :23.0000   Max.   :11.0000   Max.   :5.00000   Max.   :4.000  
##     determin         develop           differ           direct      
##  Min.   :0.0000   Min.   : 0.000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.000   Median :0.0000   Median :0.0000  
##  Mean   :0.1041   Mean   : 0.214   Mean   :0.1134   Mean   :0.1778  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :16.000   Max.   :6.0000   Max.   :9.0000  
##     director         discuss         dissemin         distribut      
##  Min.   :0.0000   Min.   :0.000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1134   Mean   :0.338   Mean   :0.03626   Mean   : 0.1778  
##  3rd Qu.:0.0000   3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :9.0000   Max.   :8.000   Max.   :2.00000   Max.   :29.0000  
##     document           dollar             done              dont        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.2971   Mean   :0.06082   Mean   :0.09942   Mean   : 0.1404  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :34.0000   Max.   :8.00000   Max.   :7.00000   Max.   :19.0000  
##       dow              draft            drive               due        
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median : 0.00000   Median :0.0000  
##  Mean   : 0.1474   Mean   :0.2889   Mean   : 0.09825   Mean   :0.1602  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.0000  
##  Max.   :18.0000   Max.   :7.0000   Max.   :29.00000   Max.   :9.0000  
##      earli            earlier             east            econom       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.08655   Mean   :0.06082   Mean   :0.0538   Mean   :0.08421  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :7.00000   Max.   :4.00000   Max.   :9.0000   Max.   :5.00000  
##      edison            effect           effici             effort       
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median : 0.00000   Median :0.00000  
##  Mean   : 0.1567   Mean   :0.1602   Mean   : 0.07485   Mean   :0.09474  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :30.0000   Max.   :6.0000   Max.   :12.00000   Max.   :5.00000  
##      either            electr            electron         elizabeth      
##  Min.   :0.00000   Min.   :  0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:  0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :  0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.08538   Mean   :  0.9006   Mean   :0.06667   Mean   :0.07251  
##  3rd Qu.:0.00000   3rd Qu.:  0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :131.0000   Max.   :8.00000   Max.   :7.00000  
##       els             email             emerg            employe      
##  Min.   :0.0000   Min.   :  0.000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:  0.000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :  0.000   Median :0.00000   Median :0.0000  
##  Mean   :0.0386   Mean   :  1.171   Mean   :0.06901   Mean   :0.0421  
##  3rd Qu.:0.0000   3rd Qu.:  0.000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.0000   Max.   :208.000   Max.   :6.00000   Max.   :4.0000  
##       ena               end             energi            enough       
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1462   Mean   :0.1719   Mean   : 0.9216   Mean   :0.05029  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :27.0000   Max.   :8.0000   Max.   :85.0000   Max.   :5.00000  
##      enron            ensur             enter             entir        
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 1.225   Mean   :0.06901   Mean   :0.09591   Mean   :0.04444  
##  3rd Qu.: 1.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :70.000   Max.   :4.00000   Max.   :7.00000   Max.   :2.00000  
##      entiti             eol               eric             error        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1333   Mean   :0.09357   Mean   : 0.1134   Mean   :0.05848  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :21.0000   Max.   :8.00000   Max.   :20.0000   Max.   :3.00000  
##    establish           estim              etc              europ         
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.00000  
##  Mean   :0.07836   Mean   :0.08538   Mean   :0.04795   Mean   : 0.09825  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :6.00000   Max.   :6.00000   Max.   :5.00000   Max.   :19.00000  
##       even             event             everi             everyon       
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.00000   Median :0.00000  
##  Mean   : 0.1614   Mean   :0.06784   Mean   : 0.07719   Mean   :0.05497  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :18.0000   Max.   :3.00000   Max.   :11.00000   Max.   :4.00000  
##      exampl            except            excess           exchang       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.07135   Mean   :0.04211   Mean   :0.05848   Mean   : 0.1591  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :3.00000   Max.   :7.00000   Max.   :19.0000  
##      execut           exist            expect           explain      
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.1696   Mean   :0.1018   Mean   : 0.2222   Mean   :0.0386  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :8.0000   Max.   :6.0000   Max.   :24.0000   Max.   :3.0000  
##     express            extend           extens             face         
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.00000  
##  Mean   :0.05614   Mean   :0.0386   Mean   :0.03977   Mean   : 0.05731  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :6.00000   Max.   :3.0000   Max.   :2.00000   Max.   :10.00000  
##      facil              fact              fail              fall        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1509   Mean   :0.07836   Mean   :0.04444   Mean   :0.06082  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :9.00000   Max.   :4.00000   Max.   :5.00000  
##       far              fax            februari           feder        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.0538   Mean   :0.2398   Mean   :0.08655   Mean   : 0.1216  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.0000   Max.   :7.0000   Max.   :7.00000   Max.   :17.0000  
##       feel              ferc              file             final       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.06667   Mean   : 0.4105   Mean   : 0.3789   Mean   :0.1684  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :24.0000   Max.   :21.0000   Max.   :5.0000  
##      financ           financi             find             firm        
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.07135   Mean   : 0.2117   Mean   :0.1836   Mean   : 0.2023  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :47.0000   Max.   :5.0000   Max.   :28.0000  
##      first              five               fix               flow        
##  Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2386   Mean   : 0.06901   Mean   :0.06667   Mean   :0.07251  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :10.00000   Max.   :4.00000   Max.   :7.00000  
##      focus             follow            forc              form        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.06199   Mean   :0.2772   Mean   :0.08187   Mean   : 0.1567  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :8.0000   Max.   :5.00000   Max.   :16.0000  
##      format           forward            found               four        
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 1.0000   Median : 0.00000   Median :0.00000  
##  Mean   :0.03743   Mean   : 0.9076   Mean   : 0.06433   Mean   :0.05497  
##  3rd Qu.:0.00000   3rd Qu.: 1.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :19.0000   Max.   :12.00000   Max.   :7.00000  
##      frank              free            friday            fuel        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.09357   Mean   :0.1029   Mean   :0.1673   Mean   :0.09942  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :5.0000   Max.   :8.0000   Max.   :9.00000  
##       full              fund             futur              fyi        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.0000  
##  Mean   : 0.0807   Mean   :0.06433   Mean   : 0.1883   Mean   :0.0924  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :12.0000   Max.   :9.00000   Max.   :25.0000   Max.   :2.0000  
##       gari              gas             general           generat       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.06784   Mean   : 0.9766   Mean   : 0.1708   Mean   : 0.5626  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :39.0000   Max.   :16.0000   Max.   :67.0000  
##      georg             gerald             get               give       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.0000  
##  Mean   :0.06784   Mean   :0.06433   Mean   : 0.4246   Mean   :0.1918  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :8.00000   Max.   :4.00000   Max.   :31.0000   Max.   :6.0000  
##      given             global             good              got         
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.09825   Mean   :0.09942   Mean   : 0.1497   Mean   :0.05146  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :6.00000   Max.   :13.0000   Max.   :3.00000  
##      govern           governor           great              greg       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   : 0.1941   Mean   : 0.1462   Mean   :0.07485   Mean   :0.0655  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :48.0000   Max.   :25.0000   Max.   :4.00000   Max.   :7.0000  
##       grid              group              grow            guarante      
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.00000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.09825   Mean   : 0.3006   Mean   :0.04795   Mean   :0.06316  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.00000   Max.   :14.0000   Max.   :4.00000   Max.   :7.00000  
##       guy               hand            handl              hard       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.05497   Mean   :0.0386   Mean   :0.03977   Mean   :0.0538  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :3.0000   Max.   :4.00000   Max.   :6.0000  
##      harri             havent             head              hear       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.06901   Mean   :0.03041   Mean   :0.05497   Mean   :0.1146  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :3.00000   Max.   :1.00000   Max.   :5.00000   Max.   :8.0000  
##       help              high             higher              hold         
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.00000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.: 0.00000  
##  Median : 0.0000   Median : 0.0000   Median : 0.00000   Median : 0.00000  
##  Mean   : 0.2269   Mean   : 0.2012   Mean   : 0.08655   Mean   : 0.09474  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.00000  
##  Max.   :11.0000   Max.   :15.0000   Max.   :11.00000   Max.   :11.00000  
##       home               hope             hour            houston       
##  Min.   : 0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.00000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.05848   Mean   :0.1181   Mean   : 0.1614   Mean   : 0.2784  
##  3rd Qu.: 0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :21.00000   Max.   :8.0000   Max.   :12.0000   Max.   :55.0000  
##      howev             idea            identifi            ill        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.1567   Mean   :0.05146   Mean   :0.04211   Mean   :0.0655  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :6.0000   Max.   :3.00000   Max.   :3.00000   Max.   :4.0000  
##      immedi            impact          implement           import      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.09708   Mean   :0.07953   Mean   :0.07836   Mean   :0.1158  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :5.00000   Max.   :7.00000   Max.   :7.0000  
##      improv              inc              includ           increas       
##  Min.   : 0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.05614   Mean   : 0.1848   Mean   : 0.4269   Mean   : 0.2339  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :10.00000   Max.   :24.0000   Max.   :25.0000   Max.   :28.0000  
##     independ           indic            individu          industri      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.1111   Mean   : 0.1041   Mean   :0.07953   Mean   : 0.2175  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :12.0000   Max.   :14.0000   Max.   :9.00000   Max.   :20.0000  
##       info            inform            initi            instead       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.0386   Mean   : 0.5275   Mean   :0.08538   Mean   :0.03626  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :29.0000   Max.   :6.00000   Max.   :3.00000  
##      intend        interconnect         interest         intern       
##  Min.   :0.0000   Min.   : 0.00000   Min.   :0.000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.00000   Median :0.000   Median : 0.0000  
##  Mean   :0.1626   Mean   : 0.07485   Mean   :0.207   Mean   : 0.1298  
##  3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.000   3rd Qu.: 0.0000  
##  Max.   :8.0000   Max.   :10.00000   Max.   :7.000   Max.   :17.0000  
##     internet           invest          investig            involv       
##  Min.   :0.00000   Min.   : 0.000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.000   Median : 0.00000   Median :0.00000  
##  Mean   :0.06433   Mean   : 0.138   Mean   : 0.09708   Mean   :0.07953  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :13.000   Max.   :11.00000   Max.   :7.00000  
##       iso               issu              item              ive         
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.3146   Mean   : 0.4632   Mean   :0.06316   Mean   :0.06433  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :35.0000   Max.   :11.0000   Max.   :5.00000   Max.   :2.00000  
##       jame             jan             januari            jeff       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.1637   Mean   :0.07602   Mean   :0.1123   Mean   :0.2667  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :8.00000   Max.   :7.0000   Max.   :7.0000  
##     jeffrey            jim              joe              john        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.0807   Mean   :0.1111   Mean   :0.1322   Mean   : 0.3076  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :7.0000   Max.   :7.0000   Max.   :12.0000  
##       join             jone         joneshouectect         juli        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.0538   Mean   : 0.1661   Mean   :0.04912   Mean   : 0.1485  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.0000   Max.   :18.0000   Max.   :3.00000   Max.   :38.0000  
##       june             just         kaminskihouect        karen        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1111   Mean   : 0.2667   Mean   :0.03275   Mean   : 0.1111  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :7.0000   Max.   :30.0000   Max.   :2.00000   Max.   :12.0000  
##       kate          keannaenronenron       keep              kelli        
##  Min.   : 0.00000   Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median : 0.00000   Median :0.00000   Median : 0.00000   Median :0.00000  
##  Mean   : 0.07953   Mean   :0.03158   Mean   : 0.09006   Mean   :0.04211  
##  3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :12.00000   Max.   :2.00000   Max.   :12.00000   Max.   :3.00000  
##       ken             kevin              key               kind        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.0655   Mean   :0.08889   Mean   :0.07018   Mean   :0.05965  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.0000   Max.   :7.00000   Max.   :4.00000   Max.   :6.00000  
##       know           languag             larg              last        
##  Min.   : 0.000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.483   Mean   :0.09006   Mean   : 0.1123   Mean   : 0.3415  
##  3rd Qu.: 1.000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :13.000   Max.   :7.00000   Max.   :20.0000   Max.   :22.0000  
##       late             later             latest             law         
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.04912   Mean   :0.08538   Mean   :0.05146   Mean   : 0.1673  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :5.00000   Max.   :2.00000   Max.   :18.0000  
##       lead             least              leav             left        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.06901   Mean   :0.06667   Mean   :0.0421   Mean   :0.05263  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :6.00000   Max.   :4.0000   Max.   :5.00000  
##      legal             legisl           lesli               less       
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.00000   Min.   : 0.000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.: 0.000  
##  Median : 0.0000   Median :0.0000   Median : 0.00000   Median : 0.000  
##  Mean   : 0.2363   Mean   :0.1041   Mean   : 0.07953   Mean   : 0.117  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.000  
##  Max.   :10.0000   Max.   :8.0000   Max.   :10.00000   Max.   :21.000  
##       let             letter            level              like        
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.3743   Mean   : 0.1848   Mean   : 0.1275   Mean   : 0.4152  
##  3rd Qu.:1.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :5.0000   Max.   :11.0000   Max.   :12.0000   Max.   :19.0000  
##      limit              line              link            liquid      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 0.0000   Median :0.0000   Median :0.0000  
##  Mean   : 0.1684   Mean   : 0.1778   Mean   :0.0421   Mean   :0.0538  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :14.0000   Max.   :11.0000   Max.   :9.0000   Max.   :6.0000  
##       lisa              list            littl              llc        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.06199   Mean   :0.1942   Mean   :0.07602   Mean   :0.0807  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :8.0000   Max.   :8.00000   Max.   :8.0000  
##       load             local            locat             london        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median : 0.00000  
##  Mean   : 0.1462   Mean   :0.0807   Mean   :0.07485   Mean   : 0.08538  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :17.0000   Max.   :8.0000   Max.   :4.00000   Max.   :16.00000  
##       long            longer             look             lot         
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.1064   Mean   :0.04094   Mean   :0.2982   Mean   :0.06082  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :2.00000   Max.   :8.0000   Max.   :7.00000  
##       low             lower              made              mail        
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.0655   Mean   :0.08187   Mean   : 0.1848   Mean   :0.05848  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :7.00000   Max.   :10.0000   Max.   :3.00000  
##       main             major             make             manag       
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median : 0.000  
##  Mean   :0.04912   Mean   :0.1018   Mean   : 0.3158   Mean   : 0.317  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.000  
##  Max.   :4.00000   Max.   :9.0000   Max.   :19.0000   Max.   :23.000  
##       mani            march              mari              mark       
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.1322   Mean   : 0.1193   Mean   : 0.2047   Mean   :0.3485  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :15.0000   Max.   :11.0000   Max.   :9.0000  
##      market            master             materi             matter       
##  Min.   :  0.000   Min.   : 0.00000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:  0.000   1st Qu.: 0.00000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :  0.000   Median : 0.00000   Median : 0.00000   Median :0.00000  
##  Mean   :  1.368   Mean   : 0.08304   Mean   : 0.08538   Mean   :0.08304  
##  3rd Qu.:  0.000   3rd Qu.: 0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :126.000   Max.   :15.00000   Max.   :10.00000   Max.   :8.00000  
##       may               mean             measur             meet       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median : 0.000  
##  Mean   : 0.5965   Mean   : 0.0924   Mean   :0.07018   Mean   : 0.386  
##  3rd Qu.: 1.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :30.0000   Max.   :10.0000   Max.   :5.00000   Max.   :10.000  
##      member             memo           mention            messag      
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   : 0.1263   Mean   :0.0386   Mean   :0.04444   Mean   :0.3099  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :18.0000   Max.   :3.0000   Max.   :3.00000   Max.   :9.0000  
##       met             michael          might              mike       
##  Min.   :0.00000   Min.   :0.000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.000   Median :0.00000   Median :0.0000  
##  Mean   :0.04328   Mean   :0.124   Mean   :0.09006   Mean   :0.1731  
##  3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :7.00000   Max.   :7.000   Max.   :4.00000   Max.   :9.0000  
##     million            model              modifi           monday       
##  Min.   : 0.0000   Min.   : 0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.00000   Median :0.0000   Median : 0.0000  
##  Mean   : 0.1813   Mean   : 0.09591   Mean   :0.0421   Mean   : 0.1871  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :20.0000   Max.   :11.00000   Max.   :4.0000   Max.   :14.0000  
##      money              month              morn              move        
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.00000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.07135   Mean   : 0.3088   Mean   :0.09474   Mean   : 0.1567  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :14.00000   Max.   :27.0000   Max.   :3.00000   Max.   :16.0000  
##       much              must             name           nation        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.000   1st Qu.: 0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.000   Median : 0.00000  
##  Mean   : 0.2012   Mean   :0.1287   Mean   :0.131   Mean   : 0.08889  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.000   3rd Qu.: 0.00000  
##  Max.   :23.0000   Max.   :6.0000   Max.   :7.000   Max.   :14.00000  
##      natur              near            necessari            need        
##  Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.2632   Mean   : 0.07018   Mean   :0.04444   Mean   : 0.5754  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 1.0000  
##  Max.   :19.0000   Max.   :12.00000   Max.   :3.00000   Max.   :23.0000  
##      negoti             net                new               news        
##  Min.   :0.00000   Min.   : 0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.09123   Mean   : 0.07953   Mean   : 0.6187   Mean   : 0.1357  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :7.00000   Max.   :19.00000   Max.   :42.0000   Max.   :14.0000  
##      next.            north              note            notic       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.2304   Mean   : 0.2094   Mean   :0.1953   Mean   :0.1018  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :13.0000   Max.   :7.0000   Max.   :8.0000  
##      notifi            novemb             now              number      
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.07953   Mean   : 0.1333   Mean   : 0.2444   Mean   :0.2234  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :12.0000   Max.   :21.0000   Max.   :6.0000  
##      oblig             occur             octob             offer        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.05029   Mean   :0.05614   Mean   : 0.1088   Mean   : 0.1801  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :3.00000   Max.   :11.0000   Max.   :15.0000  
##      offic            offici             oil               one         
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1696   Mean   : 0.1111   Mean   :0.09006   Mean   : 0.4421  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :9.0000   Max.   :21.0000   Max.   :6.00000   Max.   :28.0000  
##      onlin              open              oper            opinion       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.07251   Mean   : 0.1509   Mean   : 0.3509   Mean   :0.05029  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.00000   Max.   :26.0000   Max.   :23.0000   Max.   :4.00000  
##     opportun          option           order             organ        
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1263   Mean   :0.1345   Mean   : 0.2819   Mean   :0.06784  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :9.0000   Max.   :17.0000   Max.   :5.00000  
##      origin            other           otherwis           outsid       
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2737   Mean   :0.0807   Mean   :0.05029   Mean   :0.04444  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :13.0000   Max.   :7.0000   Max.   :7.00000   Max.   :2.00000  
##       own              pacif             page              paid         
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.00000  
##  Mean   :0.05965   Mean   :0.0655   Mean   :0.07485   Mean   : 0.07018  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :6.00000   Max.   :9.0000   Max.   :6.00000   Max.   :10.00000  
##      paper              part             parti           particip      
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.000   Median : 0.0000  
##  Mean   :0.07018   Mean   : 0.1942   Mean   : 0.186   Mean   : 0.1883  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.000   3rd Qu.: 0.0000  
##  Max.   :9.00000   Max.   :11.0000   Max.   :10.000   Max.   :19.0000  
##    particular           pass              past              paul      
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.000  
##  Mean   :0.06667   Mean   : 0.1041   Mean   :0.08538   Mean   :0.124  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.000  
##  Max.   :7.00000   Max.   :10.0000   Max.   :6.00000   Max.   :8.000  
##       pay             payment              peak              peopl        
##  Min.   : 0.0000   Min.   : 0.00000   Min.   : 0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.: 0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.00000   Median : 0.00000   Median : 0.0000  
##  Mean   : 0.1509   Mean   : 0.07368   Mean   : 0.09123   Mean   : 0.1041  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.0000  
##  Max.   :10.0000   Max.   :11.00000   Max.   :14.00000   Max.   :21.0000  
##       per             percent           perform            period       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.2444   Mean   : 0.1661   Mean   :0.05848   Mean   : 0.1567  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :10.0000   Max.   :44.0000   Max.   :5.00000   Max.   :19.0000  
##      person            peter              pge              phone       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.0000  
##  Mean   :0.08655   Mean   :0.07368   Mean   : 0.2117   Mean   :0.1626  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :5.00000   Max.   :6.00000   Max.   :15.0000   Max.   :5.0000  
##      physic           pipelin            place             plan        
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.07135   Mean   : 0.1754   Mean   :0.1123   Mean   : 0.2655  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :7.00000   Max.   :19.0000   Max.   :7.0000   Max.   :32.0000  
##      plant             pleas             point            polici      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 1.0000   Median : 0.000   Median :0.0000  
##  Mean   : 0.3088   Mean   : 0.9275   Mean   : 0.269   Mean   :0.1053  
##  3rd Qu.: 0.0000   3rd Qu.: 1.0000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :28.0000   Max.   :12.0000   Max.   :11.000   Max.   :9.0000  
##     portion            posit            possibl            post        
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.04561   Mean   : 0.1649   Mean   :0.1427   Mean   : 0.0807  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :13.0000   Max.   :4.0000   Max.   :11.0000  
##     potenti            power            practic             prepar       
##  Min.   :0.00000   Min.   :  0.000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:  0.000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :  0.000   Median : 0.00000   Median :0.00000  
##  Mean   :0.09825   Mean   :  1.402   Mean   : 0.07018   Mean   :0.09006  
##  3rd Qu.:0.00000   3rd Qu.:  0.000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :8.00000   Max.   :136.000   Max.   :17.00000   Max.   :3.00000  
##     present            presid            press            previous      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.2058   Mean   : 0.1216   Mean   : 0.1427   Mean   :0.09006  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :10.0000   Max.   :26.0000   Max.   :3.00000  
##      price            print             prior             privat       
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 1.166   Mean   :0.04094   Mean   :0.08655   Mean   : 0.1497  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :78.000   Max.   :2.00000   Max.   :5.00000   Max.   :77.0000  
##     privileg          probabl           problem          procedur      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.07368   Mean   :0.06316   Mean   :0.1836   Mean   :0.07018  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :4.00000   Max.   :9.0000   Max.   :8.00000  
##     proceed           process            produc           product       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.08889   Mean   : 0.1743   Mean   : 0.1754   Mean   : 0.3427  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :12.0000   Max.   :17.0000   Max.   :18.0000  
##      profit            program           prohibit          project       
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.00000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.09474   Mean   : 0.1263   Mean   :0.05146   Mean   : 0.2912  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :16.00000   Max.   :14.0000   Max.   :3.00000   Max.   :18.0000  
##      propos           protect            provid            provis        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.00000  
##  Mean   : 0.3462   Mean   :0.08187   Mean   : 0.3965   Mean   : 0.08772  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.00000  
##  Max.   :14.0000   Max.   :8.00000   Max.   :14.0000   Max.   :22.00000  
##      public           publish           purchas            purpos       
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1918   Mean   :0.04678   Mean   : 0.2503   Mean   :0.04678  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :17.0000   Max.   :4.00000   Max.   :17.0000   Max.   :3.00000  
##       push              put             qualiti           question     
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.04094   Mean   : 0.1649   Mean   :0.04678   Mean   :0.3018  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :17.0000   Max.   :4.00000   Max.   :6.0000  
##      quick              rais              rate             rather       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.05965   Mean   :0.08421   Mean   : 0.4421   Mean   :0.05614  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :9.00000   Max.   :41.0000   Max.   :8.00000  
##      reach             read             readi              real        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.0655   Mean   :0.05263   Mean   :0.03275   Mean   : 0.0924  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :6.00000   Max.   :2.00000   Max.   :21.0000  
##      realli            reason            receiv            recent       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.05497   Mean   :0.09357   Mean   : 0.3053   Mean   : 0.1485  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :9.00000   Max.   :6.00000   Max.   :17.0000   Max.   :15.0000  
##      recipi          recommend           record            reduc      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.000  
##  Mean   :0.08187   Mean   :0.04561   Mean   :0.07368   Mean   :0.117  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.000  
##  Max.   :4.00000   Max.   :4.00000   Max.   :9.00000   Max.   :9.000  
##      refer            reflect            regard           region       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   :0.09942   Mean   :0.03977   Mean   :0.3415   Mean   : 0.1111  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :6.00000   Max.   :3.00000   Max.   :9.0000   Max.   :23.0000  
##      regul           regulatori          relat             releas      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   : 0.2012   Mean   : 0.1251   Mean   : 0.1661   Mean   :0.1205  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :20.0000   Max.   :10.0000   Max.   :10.0000   Max.   :8.0000  
##      remain           replac            repli             report       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1287   Mean   :0.04444   Mean   :0.05029   Mean   : 0.4433  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :9.0000   Max.   :4.00000   Max.   :5.00000   Max.   :14.0000  
##      repres           request            requir           research      
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.09357   Mean   : 0.2795   Mean   : 0.3602   Mean   :0.08304  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :21.0000   Max.   :18.0000   Max.   :6.00000  
##      reserv          resourc           respect           respond       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1462   Mean   : 0.1111   Mean   :0.07953   Mean   : 0.1181  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :9.0000   Max.   :12.0000   Max.   :9.00000   Max.   :13.0000  
##     respons           result            retail             return      
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.00000   Median :0.0000  
##  Mean   :0.2608   Mean   : 0.1708   Mean   : 0.09591   Mean   :0.1158  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.:0.0000  
##  Max.   :8.0000   Max.   :20.0000   Max.   :17.00000   Max.   :7.0000  
##      review            revis           richard            rick         
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median : 0.00000  
##  Mean   : 0.3158   Mean   :0.1134   Mean   :0.1883   Mean   : 0.09708  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :15.0000   Max.   :5.0000   Max.   :7.0000   Max.   :11.00000  
##      right             risk             rob              robert      
##  Min.   :0.0000   Min.   : 0.000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.000   Median :0.00000   Median :0.0000  
##  Mean   :0.1906   Mean   : 0.276   Mean   :0.05614   Mean   :0.1474  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :50.000   Max.   :6.00000   Max.   :7.0000  
##      roger              rule              run              said        
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.000   Median : 0.0000  
##  Mean   :0.06784   Mean   : 0.1719   Mean   : 0.124   Mean   : 0.6351  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :25.0000   Max.   :22.000   Max.   :73.0000  
##       sale              san               sara              say         
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.2246   Mean   : 0.1708   Mean   : 0.1158   Mean   : 0.3018  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :13.0000   Max.   :33.0000   Max.   :11.0000   Max.   :56.0000  
##     schedul            scott            second           section       
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.2269   Mean   :0.1111   Mean   :0.08421   Mean   : 0.1684  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :16.0000   Max.   :6.0000   Max.   :5.00000   Max.   :20.0000  
##       see               seek              seem              seen        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.3392   Mean   :0.05146   Mean   :0.08772   Mean   :0.04795  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :8.00000   Max.   :7.00000   Max.   :2.00000  
##       sell            seller             send            sender       
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.193   Mean   :0.05731   Mean   :0.1719   Mean   :0.04211  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :15.000   Max.   :5.00000   Max.   :3.0000   Max.   :3.00000  
##       sent           septemb            serv             servic       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.3111   Mean   :0.0807   Mean   :0.07836   Mean   : 0.3497  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :6.0000   Max.   :8.0000   Max.   :7.00000   Max.   :21.0000  
##       set            settlement           sever            shall        
##  Min.   : 0.0000   Min.   : 0.00000   Min.   : 0.000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.: 0.000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.00000   Median : 0.000   Median : 0.0000  
##  Mean   : 0.1883   Mean   : 0.09357   Mean   : 0.124   Mean   : 0.1088  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.000   3rd Qu.: 0.0000  
##  Max.   :12.0000   Max.   :17.00000   Max.   :10.000   Max.   :24.0000  
##      share             sheet             short              show        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.1263   Mean   :0.06082   Mean   :0.08304   Mean   : 0.1134  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :16.0000   Max.   :8.00000   Max.   :5.00000   Max.   :11.0000  
##       side              sign           signific         similar       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.07719   Mean   :0.1368   Mean   :0.1006   Mean   :0.06316  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :6.0000   Max.   :6.0000   Max.   :5.00000  
##       sinc             singl              site             situat       
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.2152   Mean   :0.05263   Mean   : 0.1228   Mean   :0.06082  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :7.00000   Max.   :16.0000   Max.   :4.00000  
##      small             smith             sold             solut         
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median : 0.00000  
##  Mean   :0.07368   Mean   :0.1076   Mean   : 0.0807   Mean   : 0.09357  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.00000  
##  Max.   :8.00000   Max.   :6.0000   Max.   :15.0000   Max.   :13.00000  
##      someon           someth             soon             sorri        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.0538   Mean   :0.06433   Mean   :0.08538   Mean   :0.03041  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.0000   Max.   :5.00000   Max.   :3.00000   Max.   :1.00000  
##      sourc             south            southern          speak        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1696   Mean   :0.07018   Mean   :0.1123   Mean   :0.04211  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :13.0000   Max.   :9.00000   Max.   :8.0000   Max.   :3.00000  
##      specif            spot             staff            standard       
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.00000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median : 0.00000  
##  Mean   :0.1228   Mean   :0.07485   Mean   : 0.1766   Mean   : 0.09942  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.00000  
##  Max.   :5.0000   Max.   :8.00000   Max.   :47.0000   Max.   :10.00000  
##      start             state            statement            status       
##  Min.   : 0.0000   Min.   :  0.0000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:  0.0000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :  0.0000   Median : 0.00000   Median :0.00000  
##  Mean   : 0.1415   Mean   :  0.7883   Mean   : 0.06667   Mean   :0.06199  
##  3rd Qu.: 0.0000   3rd Qu.:  0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :14.0000   Max.   :134.0000   Max.   :10.00000   Max.   :3.00000  
##  steffesnaenronenron      step            stephani           steve        
##  Min.   :0.00000     Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000     1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000     Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.04094     Mean   :0.05731   Mean   :0.07251   Mean   : 0.1649  
##  3rd Qu.:0.00000     3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000     Max.   :5.00000   Max.   :8.00000   Max.   :12.0000  
##      steven           still             storag           strategi      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1556   Mean   : 0.2047   Mean   :0.06433   Mean   :0.04327  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :7.0000   Max.   :15.0000   Max.   :8.00000   Max.   :3.00000  
##      street            strong           structur         subject      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median : 1.000  
##  Mean   :0.08655   Mean   :0.04211   Mean   :0.1076   Mean   : 1.165  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 2.000  
##  Max.   :6.00000   Max.   :3.00000   Max.   :6.0000   Max.   :13.000  
##      submit            success             sue             suggest      
##  Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.00000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 0.07251   Mean   :0.05146   Mean   :0.04561   Mean   :0.1134  
##  3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :10.00000   Max.   :4.00000   Max.   :3.00000   Max.   :5.0000  
##       suit            summari           summer            suppli       
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.06316   Mean   :0.1006   Mean   : 0.1825   Mean   : 0.3181  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :6.0000   Max.   :30.0000   Max.   :26.0000  
##     supplier         support            sure             susan       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.000  
##  Mean   :0.0924   Mean   :0.1836   Mean   :0.09006   Mean   : 0.145  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :7.0000   Max.   :8.0000   Max.   :3.00000   Max.   :10.000  
##      system             take             taken              talk       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   : 0.3462   Mean   : 0.2772   Mean   :0.06199   Mean   :0.1427  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :20.0000   Max.   :22.0000   Max.   :6.00000   Max.   :6.0000  
##       tana            tariff         taylorhouectect        team        
##  Min.   :0.0000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.1123   Mean   : 0.09006   Mean   :0.03977   Mean   :0.09474  
##  3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :17.00000   Max.   :2.00000   Max.   :8.00000  
##    technolog             tell              term             termin       
##  Min.   : 0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.08304   Mean   :0.03977   Mean   : 0.2491   Mean   : 0.0807  
##  3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :12.00000   Max.   :4.00000   Max.   :10.0000   Max.   :12.0000  
##       texa             thank             that            therefor      
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1649   Mean   :0.5462   Mean   :0.04912   Mean   :0.03392  
##  3rd Qu.: 0.0000   3rd Qu.:1.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :30.0000   Max.   :6.0000   Max.   :9.00000   Max.   :3.00000  
##      thing              think             third             though        
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median : 0.00000   Median : 0.0000   Median :0.00000   Median : 0.00000  
##  Mean   : 0.08187   Mean   : 0.2281   Mean   :0.06433   Mean   : 0.05731  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :11.00000   Max.   :12.0000   Max.   :6.00000   Max.   :12.00000  
##     thought           three            thursday            tim        
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.1029   Mean   : 0.1509   Mean   : 0.1298   Mean   :0.0655  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :4.0000   Max.   :14.0000   Max.   :11.0000   Max.   :6.0000  
##       time            today             togeth             told       
##  Min.   : 0.000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   : 0.593   Mean   : 0.2058   Mean   :0.08655   Mean   :0.0655  
##  3rd Qu.: 0.000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :49.000   Max.   :11.0000   Max.   :4.00000   Max.   :5.0000  
##       tom            tomorrow            top              total      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.000  
##  Mean   :0.1415   Mean   :0.08421   Mean   :0.04795   Mean   :0.138  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.000  
##  Max.   :9.0000   Max.   :4.00000   Max.   :6.00000   Max.   :6.000  
##      trade             trader            transact         transfer       
##  Min.   : 0.0000   Min.   : 0.00000   Min.   : 0.000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.: 0.000   1st Qu.: 0.00000  
##  Median : 0.0000   Median : 0.00000   Median : 0.000   Median : 0.00000  
##  Mean   : 0.5906   Mean   : 0.09474   Mean   : 0.269   Mean   : 0.07135  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.000   3rd Qu.: 0.00000  
##  Max.   :36.0000   Max.   :16.00000   Max.   :19.000   Max.   :11.00000  
##    transmiss         transport            tri            tuesday      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 0.0000   Median : 0.000   Median :0.0000  
##  Mean   : 0.2596   Mean   : 0.1018   Mean   : 0.131   Mean   :0.1123  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :29.0000   Max.   :11.0000   Max.   :15.000   Max.   :8.0000  
##       turn             two               type          understand     
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.0538   Mean   : 0.2982   Mean   :0.0655   Mean   :0.09708  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :9.0000   Max.   :26.0000   Max.   :4.0000   Max.   :8.00000  
##       unit             unless           updat             upon        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1813   Mean   :0.0421   Mean   :0.0924   Mean   :0.06784  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :6.0000   Max.   :4.0000   Max.   :8.00000  
##       use               util              valu            various       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.5544   Mean   : 0.5485   Mean   : 0.1485   Mean   :0.05029  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :47.0000   Max.   :49.0000   Max.   :28.0000   Max.   :3.00000  
##     version             via               view              vinc       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.000  
##  Mean   :0.09942   Mean   :0.06316   Mean   :0.09006   Mean   : 0.186  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :5.00000   Max.   :3.00000   Max.   :4.00000   Max.   :30.000  
##      visit             volum              want           washington     
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.07485   Mean   : 0.1766   Mean   : 0.2854   Mean   :0.04912  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :14.0000   Max.   :11.0000   Max.   :2.00000  
##      water               way               web             websit       
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.00000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.09006   Mean   : 0.1766   Mean   :0.0655   Mean   :0.05146  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :26.00000   Max.   :28.0000   Max.   :4.0000   Max.   :8.00000  
##    wednesday           week             well           west        
##  Min.   :0.0000   Min.   : 0.000   Min.   : 0.0   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.: 0.0   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.000   Median : 0.0   Median : 0.0000  
##  Mean   :0.1193   Mean   : 0.331   Mean   : 0.2   Mean   : 0.1018  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.: 0.0   3rd Qu.: 0.0000  
##  Max.   :7.0000   Max.   :15.000   Max.   :10.0   Max.   :12.0000  
##     whether          wholesal            will           william      
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.000   Median :0.0000  
##  Mean   :0.1263   Mean   : 0.2199   Mean   : 1.848   Mean   :0.1205  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 2.000   3rd Qu.:0.0000  
##  Max.   :6.0000   Max.   :50.0000   Max.   :80.000   Max.   :6.0000  
##      within          without            word               work        
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median : 0.00000   Median : 0.0000  
##  Mean   :0.1216   Mean   :0.1053   Mean   : 0.09123   Mean   : 0.3871  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.0000  
##  Max.   :5.0000   Max.   :9.0000   Max.   :28.00000   Max.   :18.0000  
##       year           yesterday            yet               york         
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median : 0.00000  
##  Mean   : 0.4363   Mean   :0.07602   Mean   :0.09708   Mean   : 0.08538  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :48.0000   Max.   :5.00000   Max.   :8.00000   Max.   :14.00000  
##               email          responsive              .rnorm 
##                   0                   0                   0 
##     responsive.fctr                X100               X1400 
##                   0                   0                   0 
##               X1999               X2000               X2001 
##                   0                   0                   0 
##                X713              X77002                 abl 
##                   0                   0                   0 
##              accept              access              accord 
##                   0                   0                   0 
##             account                 act              action 
##                   0                   0                   0 
##               activ              actual                 add 
##                   0                   0                   0 
##               addit             address           administr 
##                   0                   0                   0 
##              advanc               advis              affect 
##                   0                   0                   0 
##           afternoon               agenc                 ago 
##                   0                   0                   0 
##                agre           agreement                alan 
##                   0                   0                   0 
##               allow               along             alreadi 
##                   0                   0                   0 
##                also              altern            although 
##                   0                   0                   0 
##               amend             america               among 
##                   0                   0                   0 
##              amount             analysi             analyst 
##                   0                   0                   0 
##               andor              andrew             announc 
##                   0                   0                   0 
##               anoth              answer               anyon 
##                   0                   0                   0 
##               anyth              appear               appli 
##                   0                   0                   0 
##              applic             appreci            approach 
##                   0                   0                   0 
##            appropri              approv            approxim 
##                   0                   0                   0 
##               april                area              around 
##                   0                   0                   0 
##              arrang              articl                 ask 
##                   0                   0                   0 
##               asset              assist              associ 
##                   0                   0                   0 
##               assum              attach              attend 
##                   0                   0                   0 
##              attent            attorney              august 
##                   0                   0                   0 
##              author               avail              averag 
##                   0                   0                   0 
##               avoid                awar                back 
##                   0                   0                   0 
##              balanc                bank                base 
##                   0                   0                   0 
##                basi               becom               begin 
##                   0                   0                   0 
##              believ             benefit                best 
##                   0                   0                   0 
##              better                 bid                 big 
##                   0                   0                   0 
##                bill             billion                 bit 
##                   0                   0                   0 
##               board                 bob                book 
##                   0                   0                   0 
##               brian               brief               bring 
##                   0                   0                   0 
##               build                busi                 buy 
##                   0                   0                   0 
##              calcul          california                call 
##                   0                   0                   0 
##                 can                 cap               capac 
##                   0                   0                   0 
##               capit               carol                case 
##                   0                   0                   0 
##                cash                caus             certain 
##                   0                   0                   0 
##            chairman               chanc               chang 
##                   0                   0                   0 
##               charg               check               chris 
##                   0                   0                   0 
##                citi               claim               clear 
##                   0                   0                   0 
##               close              combin                come 
##                   0                   0                   0 
##             comment            commerci             commiss 
##                   0                   0                   0 
##              commit            committe              commod 
##                   0                   0                   0 
##            communic             compani            competit 
##                   0                   0                   0 
##             complet              comput             concern 
##                   0                   0                   0 
##              condit              confer          confidenti 
##                   0                   0                   0 
##             confirm             connect              consid 
##                   0                   0                   0 
##            consider           construct             consult 
##                   0                   0                   0 
##              consum             contact             contain 
##                   0                   0                   0 
##             continu            contract             control 
##                   0                   0                   0 
##             convers             coordin                copi 
##                   0                   0                   0 
##           copyright                corp              corpor 
##                   0                   0                   0 
##             correct                cost             counsel 
##                   0                   0                   0 
##        counterparti               coupl               cours 
##                   0                   0                   0 
##               court               cover                cpuc 
##                   0                   0                   0 
##               creat              credit               crisi 
##                   0                   0                   0 
##             current              custom                 cut 
##                   0                   0                   0 
##             cynthia               daili                 dan 
##                   0                   0                   0 
##            dasovich     dasovichnaenron                data 
##                   0                   0                   0 
##                date                dave                davi 
##                   0                   0                   0 
##               david                 day                deal 
##                   0                   0                   0 
##                dear              decemb               decid 
##                   0                   0                   0 
##               decis               delay               delet 
##                   0                   0                   0 
##               deliv            deliveri              demand 
##                   0                   0                   0 
##              depart              depend             deregul 
##                   0                   0                   0 
##              design                desk              detail 
##                   0                   0                   0 
##            determin             develop              differ 
##                   0                   0                   0 
##              direct            director             discuss 
##                   0                   0                   0 
##            dissemin           distribut            document 
##                   0                   0                   0 
##              dollar                done                dont 
##                   0                   0                   0 
##                 dow               draft               drive 
##                   0                   0                   0 
##                 due               earli             earlier 
##                   0                   0                   0 
##                east              econom              edison 
##                   0                   0                   0 
##              effect              effici              effort 
##                   0                   0                   0 
##              either              electr            electron 
##                   0                   0                   0 
##           elizabeth                 els               email 
##                   0                   0                   0 
##               emerg             employe                 ena 
##                   0                   0                   0 
##                 end              energi              enough 
##                   0                   0                   0 
##               enron               ensur               enter 
##                   0                   0                   0 
##               entir              entiti                 eol 
##                   0                   0                   0 
##                eric               error           establish 
##                   0                   0                   0 
##               estim                 etc               europ 
##                   0                   0                   0 
##                even               event               everi 
##                   0                   0                   0 
##             everyon              exampl              except 
##                   0                   0                   0 
##              excess             exchang              execut 
##                   0                   0                   0 
##               exist              expect             explain 
##                   0                   0                   0 
##             express              extend              extens 
##                   0                   0                   0 
##                face               facil                fact 
##                   0                   0                   0 
##                fail                fall                 far 
##                   0                   0                   0 
##                 fax            februari               feder 
##                   0                   0                   0 
##                feel                ferc                file 
##                   0                   0                   0 
##               final              financ             financi 
##                   0                   0                   0 
##                find                firm               first 
##                   0                   0                   0 
##                five                 fix                flow 
##                   0                   0                   0 
##               focus              follow                forc 
##                   0                   0                   0 
##                form              format             forward 
##                   0                   0                   0 
##               found                four               frank 
##                   0                   0                   0 
##                free              friday                fuel 
##                   0                   0                   0 
##                full                fund               futur 
##                   0                   0                   0 
##                 fyi                gari                 gas 
##                   0                   0                   0 
##             general             generat               georg 
##                   0                   0                   0 
##              gerald                 get                give 
##                   0                   0                   0 
##               given              global                good 
##                   0                   0                   0 
##                 got              govern            governor 
##                   0                   0                   0 
##               great                greg                grid 
##                   0                   0                   0 
##               group                grow            guarante 
##                   0                   0                   0 
##                 guy                hand               handl 
##                   0                   0                   0 
##                hard               harri              havent 
##                   0                   0                   0 
##                head                hear                help 
##                   0                   0                   0 
##                high              higher                hold 
##                   0                   0                   0 
##                home                hope                hour 
##                   0                   0                   0 
##             houston               howev                idea 
##                   0                   0                   0 
##            identifi                 ill              immedi 
##                   0                   0                   0 
##              impact           implement              import 
##                   0                   0                   0 
##              improv                 inc              includ 
##                   0                   0                   0 
##             increas            independ               indic 
##                   0                   0                   0 
##            individu            industri                info 
##                   0                   0                   0 
##              inform               initi             instead 
##                   0                   0                   0 
##              intend        interconnect            interest 
##                   0                   0                   0 
##              intern            internet              invest 
##                   0                   0                   0 
##            investig              involv                 iso 
##                   0                   0                   0 
##                issu                item                 ive 
##                   0                   0                   0 
##                jame                 jan             januari 
##                   0                   0                   0 
##                jeff             jeffrey                 jim 
##                   0                   0                   0 
##                 joe                john                join 
##                   0                   0                   0 
##                jone      joneshouectect                juli 
##                   0                   0                   0 
##                june                just      kaminskihouect 
##                   0                   0                   0 
##               karen                kate    keannaenronenron 
##                   0                   0                   0 
##                keep               kelli                 ken 
##                   0                   0                   0 
##               kevin                 key                kind 
##                   0                   0                   0 
##                know             languag                larg 
##                   0                   0                   0 
##                last                late               later 
##                   0                   0                   0 
##              latest                 law                lead 
##                   0                   0                   0 
##               least                leav                left 
##                   0                   0                   0 
##               legal              legisl               lesli 
##                   0                   0                   0 
##                less                 let              letter 
##                   0                   0                   0 
##               level                like               limit 
##                   0                   0                   0 
##                line                link              liquid 
##                   0                   0                   0 
##                lisa                list               littl 
##                   0                   0                   0 
##                 llc                load               local 
##                   0                   0                   0 
##               locat              london                long 
##                   0                   0                   0 
##              longer                look                 lot 
##                   0                   0                   0 
##                 low               lower                made 
##                   0                   0                   0 
##                mail                main               major 
##                   0                   0                   0 
##                make               manag                mani 
##                   0                   0                   0 
##               march                mari                mark 
##                   0                   0                   0 
##              market              master              materi 
##                   0                   0                   0 
##              matter                 may                mean 
##                   0                   0                   0 
##              measur                meet              member 
##                   0                   0                   0 
##                memo             mention              messag 
##                   0                   0                   0 
##                 met             michael               might 
##                   0                   0                   0 
##                mike             million               model 
##                   0                   0                   0 
##              modifi              monday               money 
##                   0                   0                   0 
##               month                morn                move 
##                   0                   0                   0 
##                much                must                name 
##                   0                   0                   0 
##              nation               natur                near 
##                   0                   0                   0 
##           necessari                need              negoti 
##                   0                   0                   0 
##                 net                 new                news 
##                   0                   0                   0 
##               next.               north                note 
##                   0                   0                   0 
##               notic              notifi              novemb 
##                   0                   0                   0 
##                 now              number               oblig 
##                   0                   0                   0 
##               occur               octob               offer 
##                   0                   0                   0 
##               offic              offici                 oil 
##                   0                   0                   0 
##                 one               onlin                open 
##                   0                   0                   0 
##                oper             opinion            opportun 
##                   0                   0                   0 
##              option               order               organ 
##                   0                   0                   0 
##              origin               other            otherwis 
##                   0                   0                   0 
##              outsid                 own               pacif 
##                   0                   0                   0 
##                page                paid               paper 
##                   0                   0                   0 
##                part               parti            particip 
##                   0                   0                   0 
##          particular                pass                past 
##                   0                   0                   0 
##                paul                 pay             payment 
##                   0                   0                   0 
##                peak               peopl                 per 
##                   0                   0                   0 
##             percent             perform              period 
##                   0                   0                   0 
##              person               peter                 pge 
##                   0                   0                   0 
##               phone              physic             pipelin 
##                   0                   0                   0 
##               place                plan               plant 
##                   0                   0                   0 
##               pleas               point              polici 
##                   0                   0                   0 
##             portion               posit             possibl 
##                   0                   0                   0 
##                post             potenti               power 
##                   0                   0                   0 
##             practic              prepar             present 
##                   0                   0                   0 
##              presid               press            previous 
##                   0                   0                   0 
##               price               print               prior 
##                   0                   0                   0 
##              privat            privileg             probabl 
##                   0                   0                   0 
##             problem            procedur             proceed 
##                   0                   0                   0 
##             process              produc             product 
##                   0                   0                   0 
##              profit             program            prohibit 
##                   0                   0                   0 
##             project              propos             protect 
##                   0                   0                   0 
##              provid              provis              public 
##                   0                   0                   0 
##             publish             purchas              purpos 
##                   0                   0                   0 
##                push                 put             qualiti 
##                   0                   0                   0 
##            question               quick                rais 
##                   0                   0                   0 
##                rate              rather               reach 
##                   0                   0                   0 
##                read               readi                real 
##                   0                   0                   0 
##              realli              reason              receiv 
##                   0                   0                   0 
##              recent              recipi           recommend 
##                   0                   0                   0 
##              record               reduc               refer 
##                   0                   0                   0 
##             reflect              regard              region 
##                   0                   0                   0 
##               regul          regulatori               relat 
##                   0                   0                   0 
##              releas              remain              replac 
##                   0                   0                   0 
##               repli              report              repres 
##                   0                   0                   0 
##             request              requir            research 
##                   0                   0                   0 
##              reserv             resourc             respect 
##                   0                   0                   0 
##             respond             respons              result 
##                   0                   0                   0 
##              retail              return              review 
##                   0                   0                   0 
##               revis             richard                rick 
##                   0                   0                   0 
##               right                risk                 rob 
##                   0                   0                   0 
##              robert               roger                rule 
##                   0                   0                   0 
##                 run                said                sale 
##                   0                   0                   0 
##                 san                sara                 say 
##                   0                   0                   0 
##             schedul               scott              second 
##                   0                   0                   0 
##             section                 see                seek 
##                   0                   0                   0 
##                seem                seen                sell 
##                   0                   0                   0 
##              seller                send              sender 
##                   0                   0                   0 
##                sent             septemb                serv 
##                   0                   0                   0 
##              servic                 set          settlement 
##                   0                   0                   0 
##               sever               shall               share 
##                   0                   0                   0 
##               sheet               short                show 
##                   0                   0                   0 
##                side                sign            signific 
##                   0                   0                   0 
##             similar                sinc               singl 
##                   0                   0                   0 
##                site              situat               small 
##                   0                   0                   0 
##               smith                sold               solut 
##                   0                   0                   0 
##              someon              someth                soon 
##                   0                   0                   0 
##               sorri               sourc               south 
##                   0                   0                   0 
##            southern               speak              specif 
##                   0                   0                   0 
##                spot               staff            standard 
##                   0                   0                   0 
##               start               state           statement 
##                   0                   0                   0 
##              status steffesnaenronenron                step 
##                   0                   0                   0 
##            stephani               steve              steven 
##                   0                   0                   0 
##               still              storag            strategi 
##                   0                   0                   0 
##              street              strong            structur 
##                   0                   0                   0 
##             subject              submit             success 
##                   0                   0                   0 
##                 sue             suggest                suit 
##                   0                   0                   0 
##             summari              summer              suppli 
##                   0                   0                   0 
##            supplier             support                sure 
##                   0                   0                   0 
##               susan              system                take 
##                   0                   0                   0 
##               taken                talk                tana 
##                   0                   0                   0 
##              tariff     taylorhouectect                team 
##                   0                   0                   0 
##           technolog                tell                term 
##                   0                   0                   0 
##              termin                texa               thank 
##                   0                   0                   0 
##                that            therefor               thing 
##                   0                   0                   0 
##               think               third              though 
##                   0                   0                   0 
##             thought               three            thursday 
##                   0                   0                   0 
##                 tim                time               today 
##                   0                   0                   0 
##              togeth                told                 tom 
##                   0                   0                   0 
##            tomorrow                 top               total 
##                   0                   0                   0 
##               trade              trader            transact 
##                   0                   0                   0 
##            transfer           transmiss           transport 
##                   0                   0                   0 
##                 tri             tuesday                turn 
##                   0                   0                   0 
##                 two                type          understand 
##                   0                   0                   0 
##                unit              unless               updat 
##                   0                   0                   0 
##                upon                 use                util 
##                   0                   0                   0 
##                valu             various             version 
##                   0                   0                   0 
##                 via                view                vinc 
##                   0                   0                   0 
##               visit               volum                want 
##                   0                   0                   0 
##          washington               water                 way 
##                   0                   0                   0 
##                 web              websit           wednesday 
##                   0                   0                   0 
##                week                well                west 
##                   0                   0                   0 
##             whether            wholesal                will 
##                   0                   0                   0 
##             william              within             without 
##                   0                   0                   0 
##                word                work                year 
##                   0                   0                   0 
##           yesterday                 yet                york 
##                   0                   0                   0 
##     email             responsive         .rnorm         responsive.fctr
##  Length:598         Min.   :0.0000   Min.   :-3.34531   N:501          
##  Class :character   1st Qu.:0.0000   1st Qu.:-0.70568   Y: 97          
##  Mode  :character   Median :0.0000   Median :-0.07734                  
##                     Mean   :0.1622   Mean   :-0.06781                  
##                     3rd Qu.:0.0000   3rd Qu.: 0.62558                  
##                     Max.   :1.0000   Max.   : 3.14435                  
##       X100            X1400             X1999             X2000        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1054   Mean   :0.06689   Mean   :0.07859   Mean   : 0.4197  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.0000   Max.   :5.00000   Max.   :6.00000   Max.   :36.0000  
##      X2001           X713              X77002             abl        
##  Min.   : 0.0   Min.   : 0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0   Median : 0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 0.5   Mean   : 0.09699   Mean   :0.05017   Mean   :0.1003  
##  3rd Qu.: 0.0   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :47.0   Max.   :10.00000   Max.   :3.00000   Max.   :8.0000  
##      accept            access           accord           account      
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.09532   Mean   :0.1104   Mean   : 0.1689   Mean   :0.1137  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :7.00000   Max.   :7.0000   Max.   :14.0000   Max.   :5.0000  
##       act              action            activ            actual       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1371   Mean   : 0.1823   Mean   :0.1171   Mean   :0.06522  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :48.0000   Max.   :29.0000   Max.   :7.0000   Max.   :3.00000  
##       add              addit           address         administr       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.00000  
##  Mean   :0.07023   Mean   :0.2224   Mean   :0.1254   Mean   : 0.06355  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :5.00000   Max.   :5.0000   Max.   :4.0000   Max.   :13.00000  
##      advanc            advis             affect         afternoon      
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.04348   Mean   : 0.0903   Mean   :0.0602   Mean   :0.03679  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :10.0000   Max.   :6.0000   Max.   :2.00000  
##      agenc               ago               agre          agreement      
##  Min.   : 0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median : 0.00000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   : 0.07859   Mean   :0.05853   Mean   :0.1522   Mean   : 0.4716  
##  3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :10.00000   Max.   :9.00000   Max.   :8.0000   Max.   :20.0000  
##       alan             allow             along            alreadi       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.06522   Mean   : 0.1405   Mean   :0.03679   Mean   :0.09197  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :10.0000   Max.   :1.00000   Max.   :3.00000  
##       also             altern           although           amend        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.5017   Mean   :0.05184   Mean   :0.06689   Mean   :0.08696  
##  3rd Qu.: 1.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :21.0000   Max.   :7.00000   Max.   :6.00000   Max.   :5.00000  
##     america           among             amount           analysi       
##  Min.   : 0.000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.189   Mean   :0.05686   Mean   : 0.1104   Mean   :0.07525  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :12.000   Max.   :5.00000   Max.   :13.0000   Max.   :3.00000  
##     analyst            andor             andrew           announc       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.06355   Mean   :0.08194   Mean   :0.04013   Mean   :0.07525  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :6.00000   Max.   :2.00000   Max.   :4.00000  
##      anoth             answer            anyon             anyth        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1338   Mean   :0.07023   Mean   :0.04181   Mean   :0.07023  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :4.00000   Max.   :3.00000   Max.   :3.00000  
##      appear           appli             applic           appreci       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.0903   Mean   :0.05686   Mean   :0.09197   Mean   :0.05184  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :6.00000   Max.   :8.00000   Max.   :2.00000  
##     approach          appropri           approv          approxim      
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.000   Median :0.00000  
##  Mean   :0.07859   Mean   :0.06187   Mean   : 0.204   Mean   :0.05853  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :3.00000   Max.   :10.000   Max.   :7.00000  
##      april              area             around           arrang      
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.07859   Mean   : 0.1087   Mean   :0.1187   Mean   :0.0602  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :11.0000   Max.   :9.0000   Max.   :3.0000  
##      articl             ask              asset            assist       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.07692   Mean   : 0.1957   Mean   :0.1338   Mean   :0.08528  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :7.00000   Max.   :11.0000   Max.   :9.0000   Max.   :3.00000  
##      associ            assum             attach           attend      
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.000   Median :0.0000  
##  Mean   : 0.1522   Mean   :0.06522   Mean   : 0.699   Mean   :0.0485  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 1.000   3rd Qu.:0.0000  
##  Max.   :28.0000   Max.   :2.00000   Max.   :10.000   Max.   :4.0000  
##      attent           attorney            august            author      
##  Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.03344   Mean   : 0.07692   Mean   :0.07358   Mean   :0.1171  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :3.00000   Max.   :11.00000   Max.   :7.00000   Max.   :7.0000  
##      avail            averag             avoid              awar        
##  Min.   :0.0000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.2224   Mean   : 0.08696   Mean   :0.04181   Mean   :0.03679  
##  3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :9.0000   Max.   :11.00000   Max.   :6.00000   Max.   :3.00000  
##       back             balanc             bank              base        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.1906   Mean   :0.04348   Mean   : 0.1572   Mean   : 0.1856  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :15.0000   Max.   :4.00000   Max.   :57.0000   Max.   :14.0000  
##       basi           becom             begin              believ       
##  Min.   :0.000   Min.   :0.00000   Min.   : 0.00000   Min.   : 0.0000  
##  1st Qu.:0.000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.0000  
##  Median :0.000   Median :0.00000   Median : 0.00000   Median : 0.0000  
##  Mean   :0.107   Mean   :0.07692   Mean   : 0.08528   Mean   : 0.1839  
##  3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.0000  
##  Max.   :7.000   Max.   :9.00000   Max.   :12.00000   Max.   :11.0000  
##     benefit             best            better             bid         
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.05853   Mean   :0.1171   Mean   :0.06522   Mean   : 0.2458  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :5.0000   Max.   :5.00000   Max.   :64.0000  
##       big               bill            billion             bit         
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.06522   Mean   : 0.2492   Mean   : 0.1672   Mean   :0.03344  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :22.0000   Max.   :37.0000   Max.   :3.00000  
##      board             bob              book             brian        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1037   Mean   :0.1087   Mean   :0.08361   Mean   :0.04515  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :9.0000   Max.   :5.00000   Max.   :5.00000  
##      brief             bring             build              busi        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.06187   Mean   :0.07023   Mean   : 0.1472   Mean   : 0.3094  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :8.00000   Max.   :2.00000   Max.   :28.0000   Max.   :33.0000  
##       buy              calcul          california           call        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.2157   Mean   :0.05853   Mean   : 0.9281   Mean   : 0.4816  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 1.0000  
##  Max.   :34.0000   Max.   :5.00000   Max.   :98.0000   Max.   :19.0000  
##       can               cap              capac            capit        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.0000   Median : 0.000   Median : 0.0000  
##  Mean   : 0.6605   Mean   : 0.1622   Mean   : 0.209   Mean   : 0.1087  
##  3rd Qu.: 1.0000   3rd Qu.: 0.0000   3rd Qu.: 0.000   3rd Qu.: 0.0000  
##  Max.   :25.0000   Max.   :21.0000   Max.   :21.000   Max.   :23.0000  
##      carol              case            cash             caus         
##  Min.   :0.00000   Min.   :0.000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.000   Median :0.0000   Median : 0.00000  
##  Mean   :0.04515   Mean   :0.112   Mean   :0.0485   Mean   : 0.08696  
##  3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :4.00000   Max.   :6.000   Max.   :3.0000   Max.   :20.00000  
##     certain           chairman          chanc             chang        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.09197   Mean   :0.0602   Mean   :0.04515   Mean   : 0.4849  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :9.0000   Max.   :3.00000   Max.   :18.0000  
##      charg             check             chris             citi        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1355   Mean   :0.05017   Mean   :0.1204   Mean   :0.04515  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :17.0000   Max.   :3.00000   Max.   :6.0000   Max.   :5.00000  
##      claim              clear            close            combin        
##  Min.   : 0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.: 0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median : 0.00000   Median :0.0000   Median :0.0000   Median : 0.00000  
##  Mean   : 0.05351   Mean   :0.1371   Mean   :0.1488   Mean   : 0.05853  
##  3rd Qu.: 0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :11.00000   Max.   :6.0000   Max.   :9.0000   Max.   :10.00000  
##       come           comment          commerci          commiss       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1455   Mean   :0.2926   Mean   :0.07358   Mean   : 0.2609  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :8.0000   Max.   :5.0000   Max.   :6.00000   Max.   :23.0000  
##      commit           committe          commod            communic      
##  Min.   :0.00000   Min.   : 0.000   Min.   : 0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.: 0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.000   Median : 0.00000   Median : 0.0000  
##  Mean   :0.04348   Mean   : 0.107   Mean   : 0.09699   Mean   : 0.1371  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.: 0.00000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :10.000   Max.   :11.00000   Max.   :23.0000  
##     compani           competit          complet           comput       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.5284   Mean   : 0.1689   Mean   :0.1137   Mean   :0.06187  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :38.0000   Max.   :21.0000   Max.   :7.0000   Max.   :5.00000  
##     concern            condit            confer          confidenti     
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.1522   Mean   :0.07525   Mean   : 0.1438   Mean   : 0.1722  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :11.0000   Max.   :7.00000   Max.   :10.0000   Max.   :14.0000  
##     confirm           connect            consid           consider      
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1973   Mean   :0.04682   Mean   : 0.1087   Mean   :0.02843  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :3.00000   Max.   :10.0000   Max.   :3.00000  
##    construct          consult            consum           contact     
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.000  
##  Mean   :0.07023   Mean   :0.05518   Mean   : 0.1622   Mean   :0.189  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.000  
##  Max.   :6.00000   Max.   :7.00000   Max.   :19.0000   Max.   :9.000  
##     contain          continu           contract          control       
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.1405   Mean   : 0.1706   Mean   : 0.4532   Mean   : 0.1338  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :14.0000   Max.   :26.0000   Max.   :10.0000  
##     convers           coordin             copi          copyright       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median : 0.00000  
##  Mean   :0.04181   Mean   :0.06522   Mean   :0.2074   Mean   : 0.07692  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.00000  
##  Max.   :3.00000   Max.   :7.00000   Max.   :4.0000   Max.   :10.00000  
##       corp             corpor           correct             cost       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median : 0.000  
##  Mean   : 0.2659   Mean   : 0.1505   Mean   :0.06187   Mean   : 0.306  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :13.0000   Max.   :14.0000   Max.   :4.00000   Max.   :30.000  
##     counsel        counterparti         coupl             cours        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.0903   Mean   : 0.1722   Mean   :0.07023   Mean   :0.04348  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :22.0000   Max.   :7.00000   Max.   :5.00000  
##      court             cover              cpuc             creat        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1472   Mean   :0.07692   Mean   :0.05518   Mean   :0.08027  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :17.0000   Max.   :7.00000   Max.   :7.00000   Max.   :7.00000  
##      credit            crisi           current            custom       
##  Min.   : 0.0000   Min.   : 0.000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.3227   Mean   : 0.107   Mean   : 0.2642   Mean   : 0.3629  
##  3rd Qu.: 0.0000   3rd Qu.: 0.000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :61.0000   Max.   :30.000   Max.   :10.0000   Max.   :19.0000  
##       cut            cynthia            daili             dan       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.000  
##  Mean   :0.0602   Mean   :0.03679   Mean   :0.1522   Mean   :0.102  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.000  
##  Max.   :6.0000   Max.   :5.00000   Max.   :8.0000   Max.   :5.000  
##     dasovich       dasovichnaenron       data              date        
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.06856   Mean   :0.0301   Mean   : 0.1589   Mean   : 0.2358  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :1.0000   Max.   :24.0000   Max.   :13.0000  
##       dave              davi             david              day         
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.05853   Mean   : 0.2023   Mean   : 0.2542   Mean   : 0.3896  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :7.00000   Max.   :61.0000   Max.   :10.0000   Max.   :24.0000  
##       deal              dear             decemb            decid        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.3829   Mean   :0.04181   Mean   :0.06856   Mean   :0.06522  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :2.00000   Max.   :5.00000   Max.   :3.00000  
##      decis            delay             delet             deliv       
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 0.112   Mean   :0.03679   Mean   :0.08027   Mean   :0.1054  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :11.000   Max.   :3.00000   Max.   :4.00000   Max.   :9.0000  
##     deliveri           demand            depart            depend       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1789   Mean   : 0.2592   Mean   : 0.0903   Mean   :0.03846  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :18.0000   Max.   :12.0000   Max.   :2.00000  
##     deregul           design            desk             detail      
##  Min.   : 0.000   Min.   : 0.000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.000   1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.000   Median : 0.000   Median :0.00000   Median :0.0000  
##  Mean   : 0.102   Mean   : 0.112   Mean   :0.07023   Mean   :0.1371  
##  3rd Qu.: 0.000   3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :23.000   Max.   :11.000   Max.   :3.00000   Max.   :4.0000  
##     determin         develop           differ           direct      
##  Min.   :0.0000   Min.   : 0.000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.000   Median :0.0000   Median :0.0000  
##  Mean   :0.1154   Mean   : 0.214   Mean   :0.1087   Mean   :0.1739  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :10.000   Max.   :6.0000   Max.   :9.0000  
##     director         discuss          dissemin         distribut     
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.1355   Mean   :0.3211   Mean   :0.03846   Mean   :0.1438  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :8.0000   Max.   :1.00000   Max.   :8.0000  
##     document           dollar             done            dont        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.000   Median : 0.0000  
##  Mean   : 0.3094   Mean   :0.07358   Mean   :0.112   Mean   : 0.1522  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.: 0.0000  
##  Max.   :34.0000   Max.   :8.00000   Max.   :7.000   Max.   :19.0000  
##       dow              draft            drive              due        
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median :0.0000  
##  Mean   : 0.1873   Mean   :0.2826   Mean   : 0.1154   Mean   :0.1572  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :18.0000   Max.   :7.0000   Max.   :29.0000   Max.   :9.0000  
##      earli            earlier             east             econom       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.07859   Mean   :0.07023   Mean   :0.04515   Mean   :0.07692  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :4.00000   Max.   :3.00000   Max.   :4.00000  
##      edison            effect           effici             effort      
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median : 0.00000   Median :0.0000  
##  Mean   : 0.1873   Mean   :0.1505   Mean   : 0.07692   Mean   :0.1003  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.0000  
##  Max.   :30.0000   Max.   :6.0000   Max.   :12.00000   Max.   :5.0000  
##      either            electr            electron         elizabeth      
##  Min.   :0.00000   Min.   :  0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:  0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :  0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.08528   Mean   :  0.8913   Mean   :0.06187   Mean   :0.06355  
##  3rd Qu.:0.00000   3rd Qu.:  0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :131.0000   Max.   :8.00000   Max.   :7.00000  
##       els             email.1             emerg            employe       
##  Min.   :0.00000   Min.   :  0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:  0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :  0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.03512   Mean   :  0.9298   Mean   :0.07191   Mean   :0.04515  
##  3rd Qu.:0.00000   3rd Qu.:  0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :130.0000   Max.   :6.00000   Max.   :4.00000  
##       ena               end             energi           enough      
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median : 0.000   Median :0.0000  
##  Mean   : 0.1505   Mean   :0.1739   Mean   : 0.903   Mean   :0.0485  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :27.0000   Max.   :7.0000   Max.   :85.000   Max.   :4.0000  
##      enron            ensur             enter             entir        
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 1.211   Mean   :0.07692   Mean   :0.09197   Mean   :0.04181  
##  3rd Qu.: 1.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :70.000   Max.   :4.00000   Max.   :7.00000   Max.   :2.00000  
##      entiti             eol               eric             error        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1204   Mean   :0.09532   Mean   : 0.1137   Mean   :0.06355  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :21.0000   Max.   :8.00000   Max.   :20.0000   Max.   :2.00000  
##    establish           estim              etc              europ        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.06187   Mean   :0.08863   Mean   :0.03512   Mean   :0.05351  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :6.00000   Max.   :2.00000   Max.   :3.00000  
##       even             event             everi             everyon       
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median : 0.00000   Median :0.00000  
##  Mean   : 0.1421   Mean   :0.06689   Mean   : 0.08863   Mean   :0.05017  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :18.0000   Max.   :3.00000   Max.   :11.00000   Max.   :4.00000  
##      exampl            except            excess           exchang       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.06187   Mean   :0.04013   Mean   :0.05686   Mean   : 0.1656  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :3.00000   Max.   :7.00000   Max.   :17.0000  
##      execut           exist            expect          explain       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.1639   Mean   :0.1087   Mean   :0.1873   Mean   :0.04348  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :6.0000   Max.   :8.0000   Max.   :3.00000  
##     express            extend            extens             face        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.05518   Mean   :0.03344   Mean   :0.02676   Mean   :0.04515  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :3.00000   Max.   :2.00000   Max.   :5.00000  
##      facil              fact              fail              fall        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1438   Mean   :0.08361   Mean   :0.03679   Mean   :0.05351  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :9.00000   Max.   :4.00000   Max.   :5.00000  
##       far               fax            februari           feder        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.05351   Mean   :0.2425   Mean   :0.08528   Mean   : 0.1371  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :7.0000   Max.   :7.00000   Max.   :17.0000  
##       feel              ferc              file             final       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.06689   Mean   : 0.3896   Mean   : 0.3829   Mean   :0.1689  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :24.0000   Max.   :11.0000   Max.   :5.0000  
##      financ           financi             find             firm        
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.07692   Mean   : 0.2157   Mean   :0.1789   Mean   : 0.2174  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :47.0000   Max.   :5.0000   Max.   :28.0000  
##      first              five              fix               flow        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2258   Mean   :0.04682   Mean   :0.06522   Mean   :0.08361  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :4.00000   Max.   :4.00000   Max.   :7.00000  
##      focus             follow            forc              form        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.04682   Mean   :0.2776   Mean   :0.08361   Mean   : 0.1589  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :8.0000   Max.   :4.00000   Max.   :16.0000  
##      format           forward            found               four        
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 1.0000   Median : 0.00000   Median :0.00000  
##  Mean   :0.03512   Mean   : 0.9331   Mean   : 0.06689   Mean   :0.03846  
##  3rd Qu.:0.00000   3rd Qu.: 1.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :19.0000   Max.   :12.00000   Max.   :4.00000  
##      frank              free             friday            fuel        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.08696   Mean   :0.09699   Mean   :0.1672   Mean   :0.07692  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :5.00000   Max.   :8.0000   Max.   :8.00000  
##       full              fund             futur              fyi         
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.06856   Mean   :0.07358   Mean   : 0.1923   Mean   :0.09532  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :9.00000   Max.   :25.0000   Max.   :2.00000  
##       gari              gas             general           generat       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.06689   Mean   : 0.9866   Mean   : 0.1806   Mean   : 0.5268  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :39.0000   Max.   :16.0000   Max.   :52.0000  
##      georg             gerald             get               give       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.0000  
##  Mean   :0.06856   Mean   :0.05518   Mean   : 0.4348   Mean   :0.1756  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :8.00000   Max.   :4.00000   Max.   :31.0000   Max.   :6.0000  
##      given             global             good              got         
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.09197   Mean   :0.08696   Mean   : 0.1555   Mean   :0.05184  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :6.00000   Max.   :13.0000   Max.   :2.00000  
##      govern           governor           great              greg        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1455   Mean   : 0.1589   Mean   :0.07023   Mean   :0.05518  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :16.0000   Max.   :25.0000   Max.   :4.00000   Max.   :3.00000  
##       grid             group             grow            guarante      
##  Min.   :0.00000   Min.   : 0.000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.000   Median :0.00000   Median :0.00000  
##  Mean   :0.07525   Mean   : 0.291   Mean   :0.03846   Mean   :0.05853  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :9.00000   Max.   :14.000   Max.   :4.00000   Max.   :7.00000  
##       guy               hand             handl              hard        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.05518   Mean   :0.03846   Mean   :0.03512   Mean   :0.05184  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :3.00000   Max.   :4.00000   Max.   :6.00000  
##      harri             havent             head              hear        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.07023   Mean   :0.02676   Mean   :0.04682   Mean   :0.09699  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :1.00000   Max.   :5.00000   Max.   :8.00000  
##       help              high            higher             hold        
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.2274   Mean   :0.1839   Mean   : 0.0903   Mean   : 0.1037  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :11.0000   Max.   :9.0000   Max.   :11.0000   Max.   :11.0000  
##       home               hope             hour           houston       
##  Min.   : 0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median : 0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   : 0.07023   Mean   :0.1187   Mean   :0.1204   Mean   : 0.3044  
##  3rd Qu.: 0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :21.00000   Max.   :8.0000   Max.   :7.0000   Max.   :55.0000  
##      howev             idea            identifi            ill         
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.1505   Mean   :0.04515   Mean   :0.03846   Mean   :0.05184  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.0000   Max.   :2.00000   Max.   :3.00000   Max.   :2.00000  
##      immedi            impact         implement          import     
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.000  
##  Mean   :0.09532   Mean   :0.0903   Mean   :0.0602   Mean   :0.112  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.000  
##  Max.   :4.00000   Max.   :5.0000   Max.   :3.0000   Max.   :7.000  
##      improv              inc              includ           increas       
##  Min.   : 0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.04682   Mean   : 0.1572   Mean   : 0.4147   Mean   : 0.2023  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :10.00000   Max.   :12.0000   Max.   :25.0000   Max.   :12.0000  
##     independ           indic            individu          industri      
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.09866   Mean   : 0.1104   Mean   :0.07525   Mean   : 0.1973  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :6.00000   Max.   :14.0000   Max.   :9.00000   Max.   :20.0000  
##       info             inform            initi            instead       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.02341   Mean   : 0.4849   Mean   :0.09532   Mean   :0.02508  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :29.0000   Max.   :4.00000   Max.   :1.00000  
##      intend        interconnect        interest          intern       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   :0.1656   Mean   :0.06187   Mean   :0.2007   Mean   : 0.1221  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :6.0000   Max.   :5.00000   Max.   :7.0000   Max.   :17.0000  
##     internet           invest           investig            involv       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.00000   Median :0.00000  
##  Mean   :0.05686   Mean   : 0.1237   Mean   : 0.09197   Mean   :0.07692  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :11.0000   Max.   :11.00000   Max.   :7.00000  
##       iso               issu              item              ive         
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.3077   Mean   : 0.4799   Mean   :0.06355   Mean   :0.07358  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :35.0000   Max.   :11.0000   Max.   :5.00000   Max.   :2.00000  
##       jame             jan             januari            jeff       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.1572   Mean   :0.06522   Mean   :0.1137   Mean   :0.2592  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :8.00000   Max.   :7.0000   Max.   :7.0000  
##     jeffrey             jim              joe              john        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.08027   Mean   :0.1087   Mean   :0.1304   Mean   : 0.2776  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :7.0000   Max.   :7.0000   Max.   :12.0000  
##       join              jone         joneshouectect         juli        
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.05017   Mean   : 0.2074   Mean   :0.04181   Mean   : 0.1438  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :18.0000   Max.   :3.00000   Max.   :38.0000  
##       june             just         kaminskihouect        karen        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1054   Mean   : 0.2726   Mean   :0.03512   Mean   : 0.1037  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :7.0000   Max.   :30.0000   Max.   :2.00000   Max.   :12.0000  
##       kate         keannaenronenron       keep              kelli        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.00000   Median :0.00000  
##  Mean   :0.08361   Mean   :0.02508   Mean   : 0.08361   Mean   :0.03512  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :1.00000   Max.   :12.00000   Max.   :3.00000  
##       ken              kevin              key               kind        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.07191   Mean   :0.08528   Mean   :0.05686   Mean   :0.06522  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :7.00000   Max.   :3.00000   Max.   :6.00000  
##       know            languag             larg              last        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.5017   Mean   :0.08696   Mean   :0.09197   Mean   : 0.3227  
##  3rd Qu.: 1.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :13.0000   Max.   :7.00000   Max.   :7.00000   Max.   :22.0000  
##       late             later             latest            law         
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   :0.04515   Mean   :0.08696   Mean   :0.0602   Mean   : 0.1689  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :4.00000   Max.   :2.0000   Max.   :18.0000  
##       lead             least              leav             left        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.05518   Mean   :0.05184   Mean   :0.0485   Mean   :0.05518  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :6.00000   Max.   :4.0000   Max.   :5.00000  
##      legal             legisl           lesli              less        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.2525   Mean   :0.1037   Mean   :0.05853   Mean   : 0.1271  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :10.0000   Max.   :8.0000   Max.   :7.00000   Max.   :21.0000  
##       let             letter           level              like        
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.3729   Mean   :0.1455   Mean   : 0.1187   Mean   : 0.3946  
##  3rd Qu.:1.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :5.0000   Max.   :6.0000   Max.   :12.0000   Max.   :19.0000  
##      limit             line             link            liquid       
##  Min.   : 0.000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.189   Mean   :0.1689   Mean   :0.0301   Mean   :0.05017  
##  3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :14.000   Max.   :9.0000   Max.   :2.0000   Max.   :6.00000  
##       lisa              list            littl              llc         
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.05518   Mean   :0.1739   Mean   :0.07525   Mean   :0.07191  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :5.0000   Max.   :8.00000   Max.   :8.00000  
##       load            local             locat             london       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1154   Mean   :0.07023   Mean   :0.06522   Mean   : 0.1104  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :9.0000   Max.   :5.00000   Max.   :4.00000   Max.   :16.0000  
##       long           longer             look             lot         
##  Min.   :0.000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.102   Mean   :0.04013   Mean   :0.3077   Mean   :0.06187  
##  3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :8.000   Max.   :2.00000   Max.   :8.0000   Max.   :7.00000  
##       low              lower              made              mail        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.07023   Mean   :0.08194   Mean   : 0.1923   Mean   :0.04682  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :7.00000   Max.   :10.0000   Max.   :3.00000  
##       main             major              make             manag        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.03177   Mean   :0.09197   Mean   : 0.3227   Mean   : 0.2977  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :8.00000   Max.   :19.0000   Max.   :23.0000  
##       mani            march            mari              mark       
##  Min.   :0.0000   Min.   :0.000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.000   Median : 0.0000   Median :0.0000  
##  Mean   :0.1187   Mean   :0.102   Mean   : 0.2274   Mean   :0.3328  
##  3rd Qu.:0.0000   3rd Qu.:0.000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :4.000   Max.   :11.0000   Max.   :9.0000  
##      market            master             materi             matter       
##  Min.   :  0.000   Min.   : 0.00000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:  0.000   1st Qu.: 0.00000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :  0.000   Median : 0.00000   Median : 0.00000   Median :0.00000  
##  Mean   :  1.279   Mean   : 0.09866   Mean   : 0.08194   Mean   :0.06856  
##  3rd Qu.:  0.000   3rd Qu.: 0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :126.000   Max.   :15.00000   Max.   :10.00000   Max.   :3.00000  
##       may               mean              measur             meet        
##  Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.6054   Mean   : 0.08863   Mean   :0.07859   Mean   : 0.3712  
##  3rd Qu.: 1.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :30.0000   Max.   :10.00000   Max.   :5.00000   Max.   :10.0000  
##      member             memo            mention            messag      
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 0.1254   Mean   :0.04181   Mean   :0.05017   Mean   :0.3194  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :18.0000   Max.   :2.00000   Max.   :3.00000   Max.   :7.0000  
##       met             michael           might              mike       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.05184   Mean   :0.1171   Mean   :0.08361   Mean   :0.1739  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :7.00000   Max.   :7.0000   Max.   :3.00000   Max.   :9.0000  
##     million            model              modifi            monday      
##  Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median : 0.0000   Median : 0.00000   Median :0.00000   Median : 0.000  
##  Mean   : 0.1839   Mean   : 0.09699   Mean   :0.04682   Mean   : 0.204  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :20.0000   Max.   :11.00000   Max.   :4.00000   Max.   :14.000  
##      money              month              morn              move       
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.00000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   : 0.08696   Mean   : 0.3027   Mean   :0.09699   Mean   :0.1154  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :14.00000   Max.   :27.0000   Max.   :3.00000   Max.   :7.0000  
##       much              must             name            nation       
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1873   Mean   :0.1271   Mean   :0.1338   Mean   :0.05853  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :23.0000   Max.   :6.0000   Max.   :7.0000   Max.   :6.00000  
##      natur              near            necessari            need        
##  Min.   : 0.0000   Min.   : 0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.2408   Mean   : 0.07859   Mean   :0.04515   Mean   : 0.5953  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 1.0000  
##  Max.   :19.0000   Max.   :12.00000   Max.   :3.00000   Max.   :23.0000  
##      negoti             net                new               news        
##  Min.   :0.00000   Min.   : 0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.08528   Mean   : 0.08528   Mean   : 0.5251   Mean   : 0.1338  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :6.00000   Max.   :19.00000   Max.   :41.0000   Max.   :14.0000  
##      next.            north             note            notic       
##  Min.   :0.0000   Min.   : 0.000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.000   Median :0.0000   Median :0.0000  
##  Mean   :0.2207   Mean   : 0.199   Mean   :0.2023   Mean   :0.1254  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :13.000   Max.   :7.0000   Max.   :8.0000  
##      notifi            novemb             now              number      
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.09365   Mean   : 0.1371   Mean   : 0.2124   Mean   :0.1806  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :12.0000   Max.   :21.0000   Max.   :5.0000  
##      oblig             occur             octob              offer        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.00000   Median : 0.0000  
##  Mean   :0.05518   Mean   :0.04181   Mean   : 0.09866   Mean   : 0.1722  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :3.00000   Max.   :10.00000   Max.   :15.0000  
##      offic            offici             oil               one         
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1672   Mean   : 0.1054   Mean   :0.09365   Mean   : 0.4381  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :9.0000   Max.   :21.0000   Max.   :6.00000   Max.   :28.0000  
##      onlin              open             oper           opinion       
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median : 0.000   Median :0.00000  
##  Mean   :0.07191   Mean   :0.1204   Mean   : 0.301   Mean   :0.05853  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :5.0000   Max.   :18.000   Max.   :4.00000  
##     opportun          option           order             organ        
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1037   Mean   :0.1204   Mean   : 0.2742   Mean   :0.07023  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :9.0000   Max.   :17.0000   Max.   :5.00000  
##      origin            other            otherwis           outsid       
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2592   Mean   :0.08194   Mean   :0.04348   Mean   :0.04013  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :13.0000   Max.   :7.00000   Max.   :7.00000   Max.   :2.00000  
##       own              pacif              page              paid         
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.00000  
##  Mean   :0.05184   Mean   :0.07692   Mean   :0.07692   Mean   : 0.07525  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.00000  
##  Max.   :6.00000   Max.   :9.00000   Max.   :6.00000   Max.   :10.00000  
##      paper              part             parti            particip      
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.07692   Mean   : 0.1906   Mean   : 0.1722   Mean   : 0.1806  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :9.00000   Max.   :11.0000   Max.   :10.0000   Max.   :19.0000  
##    particular           pass             past              paul       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.07525   Mean   :0.1087   Mean   :0.09197   Mean   :0.1104  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :7.00000   Max.   :7.0000   Max.   :6.00000   Max.   :4.0000  
##       pay             payment              peak         
##  Min.   : 0.0000   Min.   : 0.00000   Min.   : 0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.: 0.00000  
##  Median : 0.0000   Median : 0.00000   Median : 0.00000  
##  Mean   : 0.1522   Mean   : 0.07859   Mean   : 0.08361  
##  3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.00000  
##  Max.   :10.0000   Max.   :11.00000   Max.   :14.00000  
##      peopl               per             percent           perform       
##  Min.   : 0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.09365   Mean   : 0.2742   Mean   : 0.1304   Mean   :0.04515  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :21.00000   Max.   :10.0000   Max.   :25.0000   Max.   :4.00000  
##      period            person            peter              pge         
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.1505   Mean   :0.09365   Mean   :0.06187   Mean   : 0.2191  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :19.0000   Max.   :5.00000   Max.   :6.00000   Max.   :15.0000  
##      phone            physic           pipelin            place        
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1589   Mean   :0.07191   Mean   : 0.1589   Mean   :0.08696  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :7.00000   Max.   :11.0000   Max.   :7.00000  
##       plan             plant             pleas             point        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.0000   Median : 1.0000   Median : 0.0000  
##  Mean   : 0.2609   Mean   : 0.2742   Mean   : 0.9515   Mean   : 0.2508  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 1.0000   3rd Qu.: 0.0000  
##  Max.   :21.0000   Max.   :20.0000   Max.   :12.0000   Max.   :11.0000  
##      polici         portion           posit           possibl      
##  Min.   :0.000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.102   Mean   :0.0485   Mean   :0.1589   Mean   :0.1488  
##  3rd Qu.:0.000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :9.000   Max.   :4.0000   Max.   :6.0000   Max.   :4.0000  
##       post             potenti          power            practic        
##  Min.   : 0.00000   Min.   :0.000   Min.   :  0.000   Min.   : 0.00000  
##  1st Qu.: 0.00000   1st Qu.:0.000   1st Qu.:  0.000   1st Qu.: 0.00000  
##  Median : 0.00000   Median :0.000   Median :  0.000   Median : 0.00000  
##  Mean   : 0.08194   Mean   :0.102   Mean   :  1.271   Mean   : 0.07023  
##  3rd Qu.: 0.00000   3rd Qu.:0.000   3rd Qu.:  0.000   3rd Qu.: 0.00000  
##  Max.   :11.00000   Max.   :8.000   Max.   :136.000   Max.   :17.00000  
##      prepar           present           presid            press        
##  Min.   :0.00000   Min.   : 0.000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.08027   Mean   : 0.214   Mean   : 0.1321   Mean   : 0.1338  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :10.000   Max.   :10.0000   Max.   :26.0000  
##     previous           price           print             prior        
##  Min.   :0.00000   Min.   : 0.00   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.00   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.00   Median :0.00000   Median :0.00000  
##  Mean   :0.09699   Mean   : 1.09   Mean   :0.03512   Mean   :0.09699  
##  3rd Qu.:0.00000   3rd Qu.: 0.00   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :78.00   Max.   :2.00000   Max.   :5.00000  
##      privat           privileg          probabl           problem      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.06355   Mean   :0.08194   Mean   :0.06522   Mean   :0.1572  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :9.00000   Max.   :4.00000   Max.   :4.00000   Max.   :9.0000  
##     procedur          proceed         process            produc       
##  Min.   :0.00000   Min.   :0.000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.05518   Mean   :0.102   Mean   : 0.1622   Mean   : 0.1839  
##  3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :8.00000   Max.   :4.000   Max.   :12.0000   Max.   :17.0000  
##     product            profit           program           prohibit      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.3077   Mean   : 0.1037   Mean   : 0.1388   Mean   :0.05184  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :18.0000   Max.   :16.0000   Max.   :14.0000   Max.   :3.00000  
##     project            propos           protect            provid       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.2893   Mean   : 0.3712   Mean   :0.06856   Mean   : 0.3813  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :14.0000   Max.   :14.0000   Max.   :6.00000   Max.   :14.0000  
##      provis             public           publish           purchas       
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.00000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.08696   Mean   : 0.1923   Mean   :0.05017   Mean   : 0.2458  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :22.00000   Max.   :17.0000   Max.   :4.00000   Max.   :17.0000  
##      purpos             push              put             qualiti       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.04348   Mean   :0.03177   Mean   : 0.1656   Mean   :0.04682  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :2.00000   Max.   :17.0000   Max.   :4.00000  
##     question          quick             rais              rate        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.3177   Mean   :0.0602   Mean   :0.09197   Mean   : 0.4164  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :6.0000   Max.   :4.0000   Max.   :9.00000   Max.   :20.0000  
##      rather            reach              read             readi       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.05853   Mean   :0.05853   Mean   :0.05686   Mean   :0.0301  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :8.00000   Max.   :4.00000   Max.   :6.00000   Max.   :2.0000  
##       real              realli            reason            receiv      
##  Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median : 0.00000   Median :0.00000   Median :0.00000   Median : 0.000  
##  Mean   : 0.09365   Mean   :0.05686   Mean   :0.09699   Mean   : 0.296  
##  3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :21.00000   Max.   :9.00000   Max.   :6.00000   Max.   :17.000  
##      recent            recipi          recommend           record       
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1237   Mean   :0.08361   Mean   :0.04181   Mean   :0.09197  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :4.00000   Max.   :4.00000   Max.   :9.00000  
##      reduc            refer            reflect            regard      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.1054   Mean   :0.09866   Mean   :0.04181   Mean   :0.3562  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:1.0000  
##  Max.   :9.0000   Max.   :5.00000   Max.   :3.00000   Max.   :9.0000  
##      region            regul           regulatori          relat        
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.08528   Mean   : 0.1605   Mean   : 0.1271   Mean   : 0.1689  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :6.00000   Max.   :13.0000   Max.   :10.0000   Max.   :10.0000  
##      releas           remain           replac            repli        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1154   Mean   :0.1104   Mean   :0.04013   Mean   :0.04181  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.0000   Max.   :7.0000   Max.   :4.00000   Max.   :2.00000  
##      report            repres           request            requir       
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.4699   Mean   :0.08027   Mean   : 0.2358   Mean   : 0.3579  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :14.0000   Max.   :5.00000   Max.   :16.0000   Max.   :18.0000  
##     research           reserv          resourc            respect       
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median : 0.00000   Median :0.00000  
##  Mean   :0.07692   Mean   :0.1455   Mean   : 0.08696   Mean   :0.08361  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :8.0000   Max.   :12.00000   Max.   :9.00000  
##     respond           respons           result            retail       
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1204   Mean   :0.2441   Mean   : 0.1605   Mean   :0.06522  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :13.0000   Max.   :8.0000   Max.   :20.0000   Max.   :7.00000  
##      return           review            revis           richard      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.1254   Mean   : 0.3177   Mean   :0.1187   Mean   :0.1656  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :5.0000   Max.   :15.0000   Max.   :5.0000   Max.   :6.0000  
##       rick             right             risk              rob         
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1187   Mean   :0.1823   Mean   : 0.3044   Mean   :0.05017  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :6.0000   Max.   :50.0000   Max.   :5.00000  
##      robert           roger              rule              run         
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.1472   Mean   :0.05351   Mean   : 0.1304   Mean   : 0.1237  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :7.0000   Max.   :2.00000   Max.   :10.0000   Max.   :22.0000  
##       said              sale              san               sara       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   : 0.7074   Mean   : 0.2224   Mean   : 0.1906   Mean   :0.1104  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :73.0000   Max.   :11.0000   Max.   :33.0000   Max.   :7.0000  
##       say             schedul            scott           second      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 0.0000   Median :0.000   Median :0.0000  
##  Mean   : 0.3244   Mean   : 0.2023   Mean   :0.112   Mean   :0.0903  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.000   3rd Qu.:0.0000  
##  Max.   :56.0000   Max.   :16.0000   Max.   :5.000   Max.   :5.0000  
##     section             see               seek              seem        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1722   Mean   : 0.3612   Mean   :0.05351   Mean   :0.09699  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :18.0000   Max.   :10.0000   Max.   :8.00000   Max.   :7.00000  
##       seen              sell             seller             send       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.04515   Mean   : 0.1722   Mean   :0.04013   Mean   :0.1605  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :15.0000   Max.   :3.00000   Max.   :3.0000  
##      sender             sent          septemb             serv        
##  Min.   :0.00000   Min.   :0.000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.000   Median :0.00000   Median :0.00000  
##  Mean   :0.04515   Mean   :0.306   Mean   :0.08194   Mean   :0.06355  
##  3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :5.000   Max.   :7.00000   Max.   :7.00000  
##      servic            set           settlement         sever       
##  Min.   : 0.000   Min.   : 0.000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.: 0.000   1st Qu.: 0.000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median : 0.000   Median : 0.000   Median : 0.000   Median :0.0000  
##  Mean   : 0.301   Mean   : 0.199   Mean   : 0.102   Mean   :0.1187  
##  3rd Qu.: 0.000   3rd Qu.: 0.000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :21.000   Max.   :12.000   Max.   :17.000   Max.   :7.0000  
##      shall             share             sheet             short        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1237   Mean   : 0.1237   Mean   :0.06522   Mean   :0.08361  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :24.0000   Max.   :16.0000   Max.   :8.00000   Max.   :5.00000  
##       show              side              sign           signific      
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1154   Mean   :0.08027   Mean   :0.1187   Mean   :0.08863  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :6.00000   Max.   :6.0000   Max.   :4.00000  
##     similar             sinc             singl              site        
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.06522   Mean   : 0.2107   Mean   :0.05017   Mean   :0.09532  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :15.0000   Max.   :7.00000   Max.   :6.00000  
##      situat            small             smith            sold         
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.000   Min.   : 0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.000   1st Qu.: 0.00000  
##  Median :0.00000   Median :0.00000   Median :0.000   Median : 0.00000  
##  Mean   :0.07023   Mean   :0.07525   Mean   :0.107   Mean   : 0.06522  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.: 0.00000  
##  Max.   :4.00000   Max.   :8.00000   Max.   :5.000   Max.   :11.00000  
##      solut              someon           someth             soon        
##  Min.   : 0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.00000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.08696   Mean   :0.0485   Mean   :0.06355   Mean   :0.08194  
##  3rd Qu.: 0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :13.00000   Max.   :3.0000   Max.   :5.00000   Max.   :3.00000  
##      sorri             sourc             south            southern      
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.03344   Mean   : 0.1806   Mean   :0.06856   Mean   :0.08696  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :1.00000   Max.   :13.0000   Max.   :9.00000   Max.   :8.00000  
##      speak             specif            spot             staff        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.03679   Mean   :0.1087   Mean   :0.07023   Mean   : 0.1288  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :5.0000   Max.   :8.00000   Max.   :13.0000  
##     standard           start             state            statement      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :  0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:  0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :  0.0000   Median :0.00000  
##  Mean   : 0.0903   Mean   : 0.1338   Mean   :  0.8044   Mean   :0.05017  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:  0.0000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :14.0000   Max.   :134.0000   Max.   :3.00000  
##      status        steffesnaenronenron      step            stephani      
##  Min.   :0.00000   Min.   :0.00000     Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000     1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000     Median :0.00000   Median :0.00000  
##  Mean   :0.05351   Mean   :0.03512     Mean   :0.06187   Mean   :0.05686  
##  3rd Qu.:0.00000   3rd Qu.:0.00000     3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :1.00000     Max.   :5.00000   Max.   :3.00000  
##      steve             steven           still             storag       
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1722   Mean   :0.1388   Mean   : 0.1839   Mean   :0.07859  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :5.0000   Max.   :11.0000   Max.   :8.00000  
##     strategi           street            strong           structur     
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.03846   Mean   :0.08027   Mean   :0.03679   Mean   :0.1137  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :3.00000   Max.   :4.00000   Max.   :3.00000   Max.   :6.0000  
##     subject          submit            success             sue         
##  Min.   :0.000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :1.000   Median : 0.00000   Median :0.00000   Median :0.00000  
##  Mean   :1.151   Mean   : 0.06689   Mean   :0.04348   Mean   :0.04682  
##  3rd Qu.:2.000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :8.000   Max.   :10.00000   Max.   :2.00000   Max.   :3.00000  
##     suggest           suit            summari           summer       
##  Min.   :0.000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   :0.112   Mean   :0.06689   Mean   :0.1187   Mean   : 0.1605  
##  3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :5.000   Max.   :5.00000   Max.   :6.0000   Max.   :11.0000  
##      suppli           supplier        support            sure        
##  Min.   : 0.0000   Min.   :0.000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.000   Median :0.0000   Median :0.00000  
##  Mean   : 0.3043   Mean   :0.102   Mean   :0.1739   Mean   :0.08528  
##  3rd Qu.: 0.0000   3rd Qu.:0.000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :26.0000   Max.   :6.000   Max.   :7.0000   Max.   :3.00000  
##      susan             system             take             taken        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.1371   Mean   : 0.3227   Mean   : 0.2625   Mean   :0.06522  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :20.0000   Max.   :22.0000   Max.   :6.00000  
##       talk             tana            tariff         taylorhouectect  
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median : 0.00000   Median :0.00000  
##  Mean   :0.1421   Mean   :0.1003   Mean   : 0.07525   Mean   :0.03679  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :5.0000   Max.   :17.00000   Max.   :2.00000  
##       team           technolog             tell              term        
##  Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.09532   Mean   : 0.08361   Mean   :0.03344   Mean   : 0.2458  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :7.00000   Max.   :12.00000   Max.   :2.00000   Max.   :10.0000  
##      termin              texa             thank             that        
##  Min.   : 0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.00000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.09365   Mean   : 0.1806   Mean   :0.5368   Mean   :0.05351  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:1.0000   3rd Qu.:0.00000  
##  Max.   :12.00000   Max.   :30.0000   Max.   :4.0000   Max.   :9.00000  
##     therefor           thing              think             third        
##  Min.   :0.00000   Min.   : 0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.03679   Mean   : 0.07859   Mean   : 0.2207   Mean   :0.06856  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :11.00000   Max.   :12.0000   Max.   :6.00000  
##      though            thought           three           thursday     
##  Min.   : 0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.: 0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median : 0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   : 0.05351   Mean   :0.1037   Mean   :0.1254   Mean   :0.1371  
##  3rd Qu.: 0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :12.00000   Max.   :4.0000   Max.   :6.0000   Max.   :9.0000  
##       tim               time             today            togeth       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.04181   Mean   : 0.6037   Mean   :0.1856   Mean   :0.08863  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :6.00000   Max.   :49.0000   Max.   :5.0000   Max.   :4.00000  
##       told              tom            tomorrow            top         
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.06355   Mean   :0.1271   Mean   :0.07525   Mean   :0.04682  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :9.0000   Max.   :3.00000   Max.   :6.00000  
##      total            trade             trader           transact      
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.1405   Mean   : 0.6354   Mean   : 0.1187   Mean   : 0.2408  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :6.0000   Max.   :36.0000   Max.   :16.0000   Max.   :19.0000  
##     transfer          transmiss         transport             tri         
##  Min.   : 0.00000   Min.   : 0.0000   Min.   : 0.00000   Min.   : 0.0000  
##  1st Qu.: 0.00000   1st Qu.: 0.0000   1st Qu.: 0.00000   1st Qu.: 0.0000  
##  Median : 0.00000   Median : 0.0000   Median : 0.00000   Median : 0.0000  
##  Mean   : 0.07358   Mean   : 0.1756   Mean   : 0.09365   Mean   : 0.1221  
##  3rd Qu.: 0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.00000   3rd Qu.: 0.0000  
##  Max.   :11.00000   Max.   :10.0000   Max.   :11.00000   Max.   :15.0000  
##     tuesday             turn              two               type        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.09197   Mean   :0.05351   Mean   : 0.2625   Mean   :0.06689  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :5.00000   Max.   :9.00000   Max.   :24.0000   Max.   :4.00000  
##    understand          unit             unless            updat       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.0903   Mean   : 0.1455   Mean   :0.03512   Mean   :0.1003  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :5.0000   Max.   :11.0000   Max.   :3.00000   Max.   :4.0000  
##       upon              use               util              valu       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.07358   Mean   : 0.6137   Mean   : 0.5686   Mean   :0.1087  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :8.00000   Max.   :47.0000   Max.   :49.0000   Max.   :6.0000  
##     various           version           via               view        
##  Min.   :0.00000   Min.   :0.000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.000   Median :0.00000   Median :0.00000  
##  Mean   :0.04348   Mean   :0.107   Mean   :0.07023   Mean   :0.09532  
##  3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :5.000   Max.   :3.00000   Max.   :4.00000  
##       vinc             visit             volum              want        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.1522   Mean   :0.07525   Mean   : 0.1957   Mean   : 0.2977  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :13.0000   Max.   :6.00000   Max.   :14.0000   Max.   :11.0000  
##    washington          water               way              web        
##  Min.   :0.00000   Min.   : 0.00000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.00000   Median : 0.000   Median :0.0000  
##  Mean   :0.05184   Mean   : 0.08361   Mean   : 0.204   Mean   :0.0485  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :26.00000   Max.   :28.000   Max.   :3.0000  
##      websit          wednesday           week             well        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.05853   Mean   :0.1187   Mean   :0.3211   Mean   : 0.2174  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :8.00000   Max.   :5.0000   Max.   :8.0000   Max.   :10.0000  
##       west            whether          wholesal            will       
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median : 0.000  
##  Mean   : 0.1054   Mean   :0.1187   Mean   : 0.2308   Mean   : 1.747  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 2.000  
##  Max.   :12.0000   Max.   :6.0000   Max.   :50.0000   Max.   :39.000  
##     william            within          without           word       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.000   1st Qu.: 0.000  
##  Median :0.00000   Median :0.0000   Median :0.000   Median : 0.000  
##  Mean   :0.08863   Mean   :0.1204   Mean   :0.102   Mean   : 0.102  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.000   3rd Qu.: 0.000  
##  Max.   :4.00000   Max.   :5.0000   Max.   :9.000   Max.   :28.000  
##       work              year           yesterday            yet         
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.3696   Mean   : 0.4398   Mean   :0.06856   Mean   :0.09866  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :18.0000   Max.   :48.0000   Max.   :5.00000   Max.   :8.00000  
##       york         
##  Min.   : 0.00000  
##  1st Qu.: 0.00000  
##  Median : 0.00000  
##  Mean   : 0.07525  
##  3rd Qu.: 0.00000  
##  Max.   :14.00000  
##               email          responsive              .rnorm 
##                   0                   0                   0 
##     responsive.fctr                X100               X1400 
##                   0                   0                   0 
##               X1999               X2000               X2001 
##                   0                   0                   0 
##                X713              X77002                 abl 
##                   0                   0                   0 
##              accept              access              accord 
##                   0                   0                   0 
##             account                 act              action 
##                   0                   0                   0 
##               activ              actual                 add 
##                   0                   0                   0 
##               addit             address           administr 
##                   0                   0                   0 
##              advanc               advis              affect 
##                   0                   0                   0 
##           afternoon               agenc                 ago 
##                   0                   0                   0 
##                agre           agreement                alan 
##                   0                   0                   0 
##               allow               along             alreadi 
##                   0                   0                   0 
##                also              altern            although 
##                   0                   0                   0 
##               amend             america               among 
##                   0                   0                   0 
##              amount             analysi             analyst 
##                   0                   0                   0 
##               andor              andrew             announc 
##                   0                   0                   0 
##               anoth              answer               anyon 
##                   0                   0                   0 
##               anyth              appear               appli 
##                   0                   0                   0 
##              applic             appreci            approach 
##                   0                   0                   0 
##            appropri              approv            approxim 
##                   0                   0                   0 
##               april                area              around 
##                   0                   0                   0 
##              arrang              articl                 ask 
##                   0                   0                   0 
##               asset              assist              associ 
##                   0                   0                   0 
##               assum              attach              attend 
##                   0                   0                   0 
##              attent            attorney              august 
##                   0                   0                   0 
##              author               avail              averag 
##                   0                   0                   0 
##               avoid                awar                back 
##                   0                   0                   0 
##              balanc                bank                base 
##                   0                   0                   0 
##                basi               becom               begin 
##                   0                   0                   0 
##              believ             benefit                best 
##                   0                   0                   0 
##              better                 bid                 big 
##                   0                   0                   0 
##                bill             billion                 bit 
##                   0                   0                   0 
##               board                 bob                book 
##                   0                   0                   0 
##               brian               brief               bring 
##                   0                   0                   0 
##               build                busi                 buy 
##                   0                   0                   0 
##              calcul          california                call 
##                   0                   0                   0 
##                 can                 cap               capac 
##                   0                   0                   0 
##               capit               carol                case 
##                   0                   0                   0 
##                cash                caus             certain 
##                   0                   0                   0 
##            chairman               chanc               chang 
##                   0                   0                   0 
##               charg               check               chris 
##                   0                   0                   0 
##                citi               claim               clear 
##                   0                   0                   0 
##               close              combin                come 
##                   0                   0                   0 
##             comment            commerci             commiss 
##                   0                   0                   0 
##              commit            committe              commod 
##                   0                   0                   0 
##            communic             compani            competit 
##                   0                   0                   0 
##             complet              comput             concern 
##                   0                   0                   0 
##              condit              confer          confidenti 
##                   0                   0                   0 
##             confirm             connect              consid 
##                   0                   0                   0 
##            consider           construct             consult 
##                   0                   0                   0 
##              consum             contact             contain 
##                   0                   0                   0 
##             continu            contract             control 
##                   0                   0                   0 
##             convers             coordin                copi 
##                   0                   0                   0 
##           copyright                corp              corpor 
##                   0                   0                   0 
##             correct                cost             counsel 
##                   0                   0                   0 
##        counterparti               coupl               cours 
##                   0                   0                   0 
##               court               cover                cpuc 
##                   0                   0                   0 
##               creat              credit               crisi 
##                   0                   0                   0 
##             current              custom                 cut 
##                   0                   0                   0 
##             cynthia               daili                 dan 
##                   0                   0                   0 
##            dasovich     dasovichnaenron                data 
##                   0                   0                   0 
##                date                dave                davi 
##                   0                   0                   0 
##               david                 day                deal 
##                   0                   0                   0 
##                dear              decemb               decid 
##                   0                   0                   0 
##               decis               delay               delet 
##                   0                   0                   0 
##               deliv            deliveri              demand 
##                   0                   0                   0 
##              depart              depend             deregul 
##                   0                   0                   0 
##              design                desk              detail 
##                   0                   0                   0 
##            determin             develop              differ 
##                   0                   0                   0 
##              direct            director             discuss 
##                   0                   0                   0 
##            dissemin           distribut            document 
##                   0                   0                   0 
##              dollar                done                dont 
##                   0                   0                   0 
##                 dow               draft               drive 
##                   0                   0                   0 
##                 due               earli             earlier 
##                   0                   0                   0 
##                east              econom              edison 
##                   0                   0                   0 
##              effect              effici              effort 
##                   0                   0                   0 
##              either              electr            electron 
##                   0                   0                   0 
##           elizabeth                 els             email.1 
##                   0                   0                   0 
##               emerg             employe                 ena 
##                   0                   0                   0 
##                 end              energi              enough 
##                   0                   0                   0 
##               enron               ensur               enter 
##                   0                   0                   0 
##               entir              entiti                 eol 
##                   0                   0                   0 
##                eric               error           establish 
##                   0                   0                   0 
##               estim                 etc               europ 
##                   0                   0                   0 
##                even               event               everi 
##                   0                   0                   0 
##             everyon              exampl              except 
##                   0                   0                   0 
##              excess             exchang              execut 
##                   0                   0                   0 
##               exist              expect             explain 
##                   0                   0                   0 
##             express              extend              extens 
##                   0                   0                   0 
##                face               facil                fact 
##                   0                   0                   0 
##                fail                fall                 far 
##                   0                   0                   0 
##                 fax            februari               feder 
##                   0                   0                   0 
##                feel                ferc                file 
##                   0                   0                   0 
##               final              financ             financi 
##                   0                   0                   0 
##                find                firm               first 
##                   0                   0                   0 
##                five                 fix                flow 
##                   0                   0                   0 
##               focus              follow                forc 
##                   0                   0                   0 
##                form              format             forward 
##                   0                   0                   0 
##               found                four               frank 
##                   0                   0                   0 
##                free              friday                fuel 
##                   0                   0                   0 
##                full                fund               futur 
##                   0                   0                   0 
##                 fyi                gari                 gas 
##                   0                   0                   0 
##             general             generat               georg 
##                   0                   0                   0 
##              gerald                 get                give 
##                   0                   0                   0 
##               given              global                good 
##                   0                   0                   0 
##                 got              govern            governor 
##                   0                   0                   0 
##               great                greg                grid 
##                   0                   0                   0 
##               group                grow            guarante 
##                   0                   0                   0 
##                 guy                hand               handl 
##                   0                   0                   0 
##                hard               harri              havent 
##                   0                   0                   0 
##                head                hear                help 
##                   0                   0                   0 
##                high              higher                hold 
##                   0                   0                   0 
##                home                hope                hour 
##                   0                   0                   0 
##             houston               howev                idea 
##                   0                   0                   0 
##            identifi                 ill              immedi 
##                   0                   0                   0 
##              impact           implement              import 
##                   0                   0                   0 
##              improv                 inc              includ 
##                   0                   0                   0 
##             increas            independ               indic 
##                   0                   0                   0 
##            individu            industri                info 
##                   0                   0                   0 
##              inform               initi             instead 
##                   0                   0                   0 
##              intend        interconnect            interest 
##                   0                   0                   0 
##              intern            internet              invest 
##                   0                   0                   0 
##            investig              involv                 iso 
##                   0                   0                   0 
##                issu                item                 ive 
##                   0                   0                   0 
##                jame                 jan             januari 
##                   0                   0                   0 
##                jeff             jeffrey                 jim 
##                   0                   0                   0 
##                 joe                john                join 
##                   0                   0                   0 
##                jone      joneshouectect                juli 
##                   0                   0                   0 
##                june                just      kaminskihouect 
##                   0                   0                   0 
##               karen                kate    keannaenronenron 
##                   0                   0                   0 
##                keep               kelli                 ken 
##                   0                   0                   0 
##               kevin                 key                kind 
##                   0                   0                   0 
##                know             languag                larg 
##                   0                   0                   0 
##                last                late               later 
##                   0                   0                   0 
##              latest                 law                lead 
##                   0                   0                   0 
##               least                leav                left 
##                   0                   0                   0 
##               legal              legisl               lesli 
##                   0                   0                   0 
##                less                 let              letter 
##                   0                   0                   0 
##               level                like               limit 
##                   0                   0                   0 
##                line                link              liquid 
##                   0                   0                   0 
##                lisa                list               littl 
##                   0                   0                   0 
##                 llc                load               local 
##                   0                   0                   0 
##               locat              london                long 
##                   0                   0                   0 
##              longer                look                 lot 
##                   0                   0                   0 
##                 low               lower                made 
##                   0                   0                   0 
##                mail                main               major 
##                   0                   0                   0 
##                make               manag                mani 
##                   0                   0                   0 
##               march                mari                mark 
##                   0                   0                   0 
##              market              master              materi 
##                   0                   0                   0 
##              matter                 may                mean 
##                   0                   0                   0 
##              measur                meet              member 
##                   0                   0                   0 
##                memo             mention              messag 
##                   0                   0                   0 
##                 met             michael               might 
##                   0                   0                   0 
##                mike             million               model 
##                   0                   0                   0 
##              modifi              monday               money 
##                   0                   0                   0 
##               month                morn                move 
##                   0                   0                   0 
##                much                must                name 
##                   0                   0                   0 
##              nation               natur                near 
##                   0                   0                   0 
##           necessari                need              negoti 
##                   0                   0                   0 
##                 net                 new                news 
##                   0                   0                   0 
##               next.               north                note 
##                   0                   0                   0 
##               notic              notifi              novemb 
##                   0                   0                   0 
##                 now              number               oblig 
##                   0                   0                   0 
##               occur               octob               offer 
##                   0                   0                   0 
##               offic              offici                 oil 
##                   0                   0                   0 
##                 one               onlin                open 
##                   0                   0                   0 
##                oper             opinion            opportun 
##                   0                   0                   0 
##              option               order               organ 
##                   0                   0                   0 
##              origin               other            otherwis 
##                   0                   0                   0 
##              outsid                 own               pacif 
##                   0                   0                   0 
##                page                paid               paper 
##                   0                   0                   0 
##                part               parti            particip 
##                   0                   0                   0 
##          particular                pass                past 
##                   0                   0                   0 
##                paul                 pay             payment 
##                   0                   0                   0 
##                peak               peopl                 per 
##                   0                   0                   0 
##             percent             perform              period 
##                   0                   0                   0 
##              person               peter                 pge 
##                   0                   0                   0 
##               phone              physic             pipelin 
##                   0                   0                   0 
##               place                plan               plant 
##                   0                   0                   0 
##               pleas               point              polici 
##                   0                   0                   0 
##             portion               posit             possibl 
##                   0                   0                   0 
##                post             potenti               power 
##                   0                   0                   0 
##             practic              prepar             present 
##                   0                   0                   0 
##              presid               press            previous 
##                   0                   0                   0 
##               price               print               prior 
##                   0                   0                   0 
##              privat            privileg             probabl 
##                   0                   0                   0 
##             problem            procedur             proceed 
##                   0                   0                   0 
##             process              produc             product 
##                   0                   0                   0 
##              profit             program            prohibit 
##                   0                   0                   0 
##             project              propos             protect 
##                   0                   0                   0 
##              provid              provis              public 
##                   0                   0                   0 
##             publish             purchas              purpos 
##                   0                   0                   0 
##                push                 put             qualiti 
##                   0                   0                   0 
##            question               quick                rais 
##                   0                   0                   0 
##                rate              rather               reach 
##                   0                   0                   0 
##                read               readi                real 
##                   0                   0                   0 
##              realli              reason              receiv 
##                   0                   0                   0 
##              recent              recipi           recommend 
##                   0                   0                   0 
##              record               reduc               refer 
##                   0                   0                   0 
##             reflect              regard              region 
##                   0                   0                   0 
##               regul          regulatori               relat 
##                   0                   0                   0 
##              releas              remain              replac 
##                   0                   0                   0 
##               repli              report              repres 
##                   0                   0                   0 
##             request              requir            research 
##                   0                   0                   0 
##              reserv             resourc             respect 
##                   0                   0                   0 
##             respond             respons              result 
##                   0                   0                   0 
##              retail              return              review 
##                   0                   0                   0 
##               revis             richard                rick 
##                   0                   0                   0 
##               right                risk                 rob 
##                   0                   0                   0 
##              robert               roger                rule 
##                   0                   0                   0 
##                 run                said                sale 
##                   0                   0                   0 
##                 san                sara                 say 
##                   0                   0                   0 
##             schedul               scott              second 
##                   0                   0                   0 
##             section                 see                seek 
##                   0                   0                   0 
##                seem                seen                sell 
##                   0                   0                   0 
##              seller                send              sender 
##                   0                   0                   0 
##                sent             septemb                serv 
##                   0                   0                   0 
##              servic                 set          settlement 
##                   0                   0                   0 
##               sever               shall               share 
##                   0                   0                   0 
##               sheet               short                show 
##                   0                   0                   0 
##                side                sign            signific 
##                   0                   0                   0 
##             similar                sinc               singl 
##                   0                   0                   0 
##                site              situat               small 
##                   0                   0                   0 
##               smith                sold               solut 
##                   0                   0                   0 
##              someon              someth                soon 
##                   0                   0                   0 
##               sorri               sourc               south 
##                   0                   0                   0 
##            southern               speak              specif 
##                   0                   0                   0 
##                spot               staff            standard 
##                   0                   0                   0 
##               start               state           statement 
##                   0                   0                   0 
##              status steffesnaenronenron                step 
##                   0                   0                   0 
##            stephani               steve              steven 
##                   0                   0                   0 
##               still              storag            strategi 
##                   0                   0                   0 
##              street              strong            structur 
##                   0                   0                   0 
##             subject              submit             success 
##                   0                   0                   0 
##                 sue             suggest                suit 
##                   0                   0                   0 
##             summari              summer              suppli 
##                   0                   0                   0 
##            supplier             support                sure 
##                   0                   0                   0 
##               susan              system                take 
##                   0                   0                   0 
##               taken                talk                tana 
##                   0                   0                   0 
##              tariff     taylorhouectect                team 
##                   0                   0                   0 
##           technolog                tell                term 
##                   0                   0                   0 
##              termin                texa               thank 
##                   0                   0                   0 
##                that            therefor               thing 
##                   0                   0                   0 
##               think               third              though 
##                   0                   0                   0 
##             thought               three            thursday 
##                   0                   0                   0 
##                 tim                time               today 
##                   0                   0                   0 
##              togeth                told                 tom 
##                   0                   0                   0 
##            tomorrow                 top               total 
##                   0                   0                   0 
##               trade              trader            transact 
##                   0                   0                   0 
##            transfer           transmiss           transport 
##                   0                   0                   0 
##                 tri             tuesday                turn 
##                   0                   0                   0 
##                 two                type          understand 
##                   0                   0                   0 
##                unit              unless               updat 
##                   0                   0                   0 
##                upon                 use                util 
##                   0                   0                   0 
##                valu             various             version 
##                   0                   0                   0 
##                 via                view                vinc 
##                   0                   0                   0 
##               visit               volum                want 
##                   0                   0                   0 
##          washington               water                 way 
##                   0                   0                   0 
##                 web              websit           wednesday 
##                   0                   0                   0 
##                week                well                west 
##                   0                   0                   0 
##             whether            wholesal                will 
##                   0                   0                   0 
##             william              within             without 
##                   0                   0                   0 
##                word                work                year 
##                   0                   0                   0 
##           yesterday                 yet                york 
##                   0                   0                   0 
##     email             responsive         .rnorm         responsive.fctr
##  Length:257         Min.   :0.0000   Min.   :-3.27964   N:215          
##  Class :character   1st Qu.:0.0000   1st Qu.:-0.57315   Y: 42          
##  Mode  :character   Median :0.0000   Median : 0.15451                  
##                     Mean   :0.1634   Mean   : 0.07076                  
##                     3rd Qu.:0.0000   3rd Qu.: 0.74612                  
##                     Max.   :1.0000   Max.   : 2.84245                  
##       X100             X1400            X1999             X2000        
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.07393   Mean   :0.0428   Mean   : 0.1128   Mean   : 0.4008  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :4.0000   Max.   :12.0000   Max.   :11.0000  
##      X2001              X713             X77002             abl         
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.4202   Mean   :0.03113   Mean   :0.04669   Mean   :0.09728  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :20.0000   Max.   :2.00000   Max.   :4.00000   Max.   :2.00000  
##      accept           access            accord           account      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.0856   Mean   : 0.1946   Mean   :0.07393   Mean   :0.1401  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :3.0000   Max.   :12.0000   Max.   :3.00000   Max.   :4.0000  
##       act              action           activ            actual      
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.07782   Mean   :0.1284   Mean   :0.1323   Mean   :0.0856  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :5.00000   Max.   :4.0000   Max.   :9.0000   Max.   :5.0000  
##       add              addit           address         administr     
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.06615   Mean   :0.2529   Mean   :0.1362   Mean   :0.1089  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :8.0000   Max.   :5.0000   Max.   :8.0000  
##      advanc            advis             affect          afternoon      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.03891   Mean   :0.05448   Mean   :0.08171   Mean   :0.03891  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :4.00000   Max.   :4.00000   Max.   :2.00000  
##      agenc              ago               agre          agreement      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   :0.05837   Mean   :0.04669   Mean   :0.2101   Mean   : 0.4708  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :2.00000   Max.   :5.0000   Max.   :18.0000  
##       alan             allow             along            alreadi       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.07393   Mean   : 0.2335   Mean   :0.06615   Mean   : 0.1362  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :19.0000   Max.   :3.00000   Max.   :11.0000  
##       also             altern           although          amend        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.5875   Mean   :0.05448   Mean   :0.1128   Mean   :0.07004  
##  3rd Qu.: 1.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :18.0000   Max.   :5.00000   Max.   :8.0000   Max.   :3.00000  
##     america           among             amount          analysi       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.2218   Mean   :0.05058   Mean   :0.1051   Mean   :0.05837  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :3.00000   Max.   :4.0000   Max.   :1.00000  
##     analyst            andor             andrew           announc       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.07393   Mean   :0.06226   Mean   :0.02335   Mean   : 0.1362  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :6.00000   Max.   :6.00000   Max.   :1.00000   Max.   :11.0000  
##      anoth            answer           anyon             anyth        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1518   Mean   :0.0428   Mean   :0.02724   Mean   :0.03891  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.0000   Max.   :2.0000   Max.   :1.00000   Max.   :2.00000  
##      appear            appli             applic           appreci       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.07004   Mean   :0.08171   Mean   :0.04669   Mean   :0.03891  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :3.00000   Max.   :4.00000   Max.   :1.00000  
##     approach          appropri           approv           approxim      
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.04669   Mean   :0.09728   Mean   : 0.2296   Mean   :0.05058  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :4.00000   Max.   :10.0000   Max.   :3.00000  
##      april             area             around            arrang       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1595   Mean   : 0.1128   Mean   :0.06615   Mean   :0.07782  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.0000   Max.   :10.0000   Max.   :3.00000   Max.   :2.00000  
##      articl             ask             asset             assist      
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.06226   Mean   :0.1751   Mean   : 0.1634   Mean   :0.0856  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :4.0000   Max.   :14.0000   Max.   :2.0000  
##      associ            assum             attach           attend       
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1556   Mean   :0.07782   Mean   :0.6809   Mean   :0.02724  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:1.0000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :3.00000   Max.   :4.0000   Max.   :4.00000  
##      attent           attorney           august            author      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.000  
##  Mean   :0.03891   Mean   :0.06615   Mean   :0.06226   Mean   : 0.179  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :2.00000   Max.   :3.00000   Max.   :6.00000   Max.   :11.000  
##      avail            averag            avoid              awar        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.2062   Mean   : 0.1362   Mean   :0.05448   Mean   :0.04669  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :7.0000   Max.   :13.0000   Max.   :5.00000   Max.   :2.00000  
##       back            balanc             bank             base       
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median : 0.000   Median :0.0000  
##  Mean   :0.2257   Mean   :0.06226   Mean   : 0.144   Mean   :0.1712  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :5.0000   Max.   :4.00000   Max.   :28.000   Max.   :6.0000  
##       basi            becom            begin             believ      
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.1167   Mean   :0.1128   Mean   :0.09338   Mean   :0.1634  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :4.0000   Max.   :7.00000   Max.   :5.0000  
##     benefit            best            better            bid         
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.0428   Mean   :0.1128   Mean   :0.0856   Mean   : 0.1323  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :3.0000   Max.   :3.0000   Max.   :10.0000  
##       big              bill            billion            bit         
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.0856   Mean   : 0.3658   Mean   :0.1012   Mean   :0.05447  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :19.0000   Max.   :6.0000   Max.   :2.00000  
##      board              bob               book             brian       
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 0.1323   Mean   :0.09728   Mean   :0.02335   Mean   :0.0428  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :13.0000   Max.   :4.00000   Max.   :2.00000   Max.   :2.0000  
##      brief             bring             build              busi        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.05058   Mean   :0.08171   Mean   : 0.1518   Mean   : 0.4358  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :2.00000   Max.   :10.0000   Max.   :15.0000  
##       buy              calcul          california           call        
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.2023   Mean   :0.07782   Mean   : 0.8132   Mean   : 0.5953  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 1.0000  
##  Max.   :18.0000   Max.   :5.00000   Max.   :25.0000   Max.   :16.0000  
##       can              cap              capac             capit        
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.5681   Mean   : 0.4319   Mean   : 0.2724   Mean   : 0.1167  
##  3rd Qu.:1.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :7.0000   Max.   :31.0000   Max.   :11.0000   Max.   :10.0000  
##      carol              case             cash              caus        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.06226   Mean   :0.1012   Mean   :0.05058   Mean   :0.07004  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :5.0000   Max.   :2.00000   Max.   :4.00000  
##     certain          chairman           chanc             chang        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1012   Mean   :0.07004   Mean   :0.05058   Mean   : 0.5292  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :3.0000   Max.   :6.00000   Max.   :4.00000   Max.   :12.0000  
##      charg            check             chris            citi         
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.000   Min.   : 0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.000   1st Qu.: 0.00000  
##  Median :0.0000   Median :0.00000   Median :0.000   Median : 0.00000  
##  Mean   :0.1401   Mean   :0.05447   Mean   :0.179   Mean   : 0.09728  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.: 0.00000  
##  Max.   :7.0000   Max.   :2.00000   Max.   :8.000   Max.   :11.00000  
##      claim             clear            close            combin       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.07004   Mean   :0.1089   Mean   :0.1323   Mean   :0.03502  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :7.0000   Max.   :7.0000   Max.   :3.00000  
##       come           comment          commerci         commiss       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.1751   Mean   :0.2957   Mean   :0.1012   Mean   : 0.3658  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :5.0000   Max.   :5.0000   Max.   :3.0000   Max.   :21.0000  
##      commit           committe          commod           communic      
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.07782   Mean   :0.1206   Mean   : 0.1556   Mean   : 0.2879  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :6.0000   Max.   :12.0000   Max.   :17.0000  
##     compani           competit          complet           comput       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.9027   Mean   : 0.2879   Mean   :0.1245   Mean   :0.05058  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :47.0000   Max.   :30.0000   Max.   :6.0000   Max.   :3.00000  
##     concern           condit           confer         confidenti    
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.1323   Mean   :0.1245   Mean   :0.1673   Mean   :0.1518  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :6.0000   Max.   :5.0000   Max.   :9.0000   Max.   :8.0000  
##     confirm           connect            consid           consider      
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2257   Mean   :0.04669   Mean   :0.09728   Mean   :0.05058  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :4.00000   Max.   :4.00000   Max.   :3.00000  
##    construct          consult            consum          contact      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.08171   Mean   :0.07782   Mean   :0.1051   Mean   :0.1829  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :4.00000   Max.   :6.0000   Max.   :3.0000  
##     contain          continu           contract          control       
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.1128   Mean   : 0.2918   Mean   : 0.6109   Mean   : 0.1984  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :2.0000   Max.   :17.0000   Max.   :18.0000   Max.   :13.0000  
##     convers           coordin             copi          copyright      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.05058   Mean   :0.07393   Mean   :0.2802   Mean   :0.08171  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :6.00000   Max.   :5.0000   Max.   :8.00000  
##       corp             corpor           correct             cost       
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 0.3346   Mean   :0.09728   Mean   :0.03891   Mean   :0.3424  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :14.0000   Max.   :3.00000   Max.   :1.00000   Max.   :9.0000  
##     counsel         counterparti        coupl             cours        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.02724   Mean   :0.1051   Mean   :0.03113   Mean   :0.03502  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :1.00000   Max.   :7.0000   Max.   :2.00000   Max.   :4.00000  
##      court             cover              cpuc            creat        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   : 0.1167   Mean   :0.06615   Mean   :0.1012   Mean   : 0.1595  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :21.0000   Max.   :3.00000   Max.   :8.0000   Max.   :10.0000  
##      credit            crisi            current            custom       
##  Min.   : 0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   : 0.2568   Mean   :0.07004   Mean   : 0.3035   Mean   : 0.4202  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :17.0000   Max.   :3.00000   Max.   :15.0000   Max.   :17.0000  
##       cut             cynthia            daili              dan         
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.07782   Mean   :0.05837   Mean   :0.08949   Mean   :0.08949  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :7.00000   Max.   :4.00000   Max.   :4.00000   Max.   :4.00000  
##     dasovich       dasovichnaenron        data              date      
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median :0.000  
##  Mean   :0.05448   Mean   :0.03113   Mean   : 0.2529   Mean   :0.214  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.000  
##  Max.   :4.00000   Max.   :1.00000   Max.   :13.0000   Max.   :6.000  
##       dave             davi             david              day         
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.1012   Mean   : 0.1556   Mean   : 0.3307   Mean   : 0.3774  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :14.0000   Max.   :17.0000   Max.   :13.0000  
##       deal             dear             decemb           decid       
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median : 0.000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   : 0.537   Mean   :0.03113   Mean   :0.1051   Mean   :0.0428  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :12.000   Max.   :1.00000   Max.   :6.0000   Max.   :2.0000  
##      decis            delay            delet            deliv        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.1051   Mean   :0.0428   Mean   :0.1012   Mean   :0.07393  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :2.0000   Max.   :3.0000   Max.   :8.0000   Max.   :2.00000  
##     deliveri           demand            depart            depend       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.08949   Mean   : 0.2802   Mean   : 0.1323   Mean   :0.05447  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :13.0000   Max.   :10.0000   Max.   :3.00000  
##     deregul            design             desk             detail       
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1556   Mean   :0.07393   Mean   :0.07393   Mean   :0.09339  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :6.00000   Max.   :5.00000   Max.   :2.00000  
##     determin          develop           differ           direct      
##  Min.   :0.00000   Min.   : 0.000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.000   Median :0.0000   Median :0.0000  
##  Mean   :0.07782   Mean   : 0.214   Mean   :0.1245   Mean   :0.1868  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.00000   Max.   :16.000   Max.   :4.0000   Max.   :9.0000  
##     director          discuss          dissemin         distribut      
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.06226   Mean   :0.3774   Mean   :0.03113   Mean   : 0.2568  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :7.0000   Max.   :2.00000   Max.   :29.0000  
##     document          dollar             done              dont       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.2685   Mean   :0.03113   Mean   :0.07004   Mean   :0.1128  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :6.0000   Max.   :1.00000   Max.   :2.00000   Max.   :4.0000  
##       dow              draft            drive              due        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.05448   Mean   :0.3035   Mean   :0.05837   Mean   :0.1673  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :5.00000   Max.   :5.0000   Max.   :4.00000   Max.   :8.0000  
##      earli           earlier             east             econom      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.1051   Mean   :0.03891   Mean   :0.07393   Mean   :0.1012  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :2.00000   Max.   :9.00000   Max.   :5.0000  
##      edison           effect           effici            effort       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.0856   Mean   :0.1829   Mean   :0.07004   Mean   :0.08171  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :4.0000   Max.   :6.00000   Max.   :3.00000  
##      either           electr           electron         elizabeth      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.0856   Mean   : 0.9222   Mean   :0.07782   Mean   :0.09339  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :47.0000   Max.   :7.00000   Max.   :3.00000  
##       els             email.1            emerg            employe       
##  Min.   :0.00000   Min.   :  0.000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:  0.000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :  0.000   Median :0.00000   Median :0.00000  
##  Mean   :0.04669   Mean   :  1.732   Mean   :0.06226   Mean   :0.03502  
##  3rd Qu.:0.00000   3rd Qu.:  0.000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :208.000   Max.   :3.00000   Max.   :1.00000  
##       ena              end             energi           enough       
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median : 0.000   Median :0.00000  
##  Mean   :0.1362   Mean   :0.1673   Mean   : 0.965   Mean   :0.05448  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :8.0000   Max.   :46.000   Max.   :5.00000  
##      enron            ensur             enter            entir        
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 1.257   Mean   :0.05058   Mean   :0.1051   Mean   :0.05058  
##  3rd Qu.: 1.000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :46.000   Max.   :4.00000   Max.   :5.0000   Max.   :2.00000  
##      entiti             eol               eric            error        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1634   Mean   :0.08949   Mean   :0.1128   Mean   :0.04669  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :3.00000   Max.   :5.0000   Max.   :3.00000  
##    establish          estim              etc              europ        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1167   Mean   :0.07782   Mean   :0.07782   Mean   : 0.2023  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :6.0000   Max.   :3.00000   Max.   :5.00000   Max.   :19.0000  
##       even            event             everi            everyon       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.2062   Mean   :0.07004   Mean   :0.05058   Mean   :0.06615  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :2.00000   Max.   :2.00000   Max.   :2.00000  
##      exampl            except            excess           exchang      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.000  
##  Mean   :0.09338   Mean   :0.04669   Mean   :0.06226   Mean   : 0.144  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000  
##  Max.   :4.00000   Max.   :2.00000   Max.   :4.00000   Max.   :19.000  
##      execut           exist            expect           explain       
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1829   Mean   :0.0856   Mean   : 0.3035   Mean   :0.02724  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :4.0000   Max.   :24.0000   Max.   :2.00000  
##     express            extend            extens             face        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.05837   Mean   :0.05058   Mean   :0.07004   Mean   : 0.0856  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :3.00000   Max.   :2.00000   Max.   :10.0000  
##      facil              fact              fail              fall        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1673   Mean   :0.06615   Mean   :0.06226   Mean   :0.07782  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :3.00000   Max.   :3.00000   Max.   :5.00000  
##       far               fax            februari           feder       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.05447   Mean   :0.2335   Mean   :0.08949   Mean   :0.0856  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :7.0000   Max.   :6.00000   Max.   :4.0000  
##       feel              ferc              file             final       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.06615   Mean   : 0.4591   Mean   : 0.3696   Mean   :0.1673  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :12.0000   Max.   :21.0000   Max.   :4.0000  
##      financ           financi            find             firm        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.05837   Mean   :0.2023   Mean   :0.1946   Mean   : 0.1673  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :8.0000   Max.   :5.0000   Max.   :13.0000  
##      first              five              fix               flow        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2685   Mean   : 0.1206   Mean   :0.07004   Mean   :0.04669  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :10.0000   Max.   :4.00000   Max.   :3.00000  
##      focus             follow            forc              form       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.09728   Mean   :0.2763   Mean   :0.07782   Mean   :0.1518  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :3.00000   Max.   :8.0000   Max.   :5.00000   Max.   :5.0000  
##      format          forward           found              four        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :1.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.0428   Mean   :0.8482   Mean   :0.05837   Mean   :0.09338  
##  3rd Qu.:0.0000   3rd Qu.:1.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :1.0000   Max.   :6.0000   Max.   :2.00000   Max.   :7.00000  
##      frank             free            friday            fuel       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.1089   Mean   :0.1167   Mean   :0.1673   Mean   :0.1518  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :5.0000   Max.   :4.0000   Max.   :7.0000   Max.   :9.0000  
##       full              fund            futur             fyi        
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median : 0.000   Median :0.0000  
##  Mean   : 0.1089   Mean   :0.0428   Mean   : 0.179   Mean   :0.0856  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.0000  
##  Max.   :12.0000   Max.   :3.0000   Max.   :23.000   Max.   :1.0000  
##       gari              gas             general          generat       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.07004   Mean   : 0.9533   Mean   :0.1479   Mean   : 0.6459  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :34.0000   Max.   :4.0000   Max.   :67.0000  
##      georg             gerald            get              give       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.06615   Mean   :0.0856   Mean   :0.4008   Mean   :0.2296  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:1.0000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :4.0000   Max.   :6.0000   Max.   :5.0000  
##      given            global            good             got         
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.1128   Mean   :0.1284   Mean   :0.1362   Mean   :0.05058  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :3.0000   Max.   :4.0000   Max.   :3.00000  
##      govern           governor          great             greg        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.3074   Mean   :0.1167   Mean   :0.0856   Mean   :0.08949  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :48.0000   Max.   :9.0000   Max.   :3.0000   Max.   :7.00000  
##       grid             group             grow            guarante      
##  Min.   : 0.0000   Min.   : 0.000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.000   Median :0.00000   Median :0.00000  
##  Mean   : 0.1518   Mean   : 0.323   Mean   :0.07004   Mean   :0.07393  
##  3rd Qu.: 0.0000   3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :10.000   Max.   :4.00000   Max.   :5.00000  
##       guy               hand             handl              hard        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.05447   Mean   :0.03891   Mean   :0.05058   Mean   :0.05837  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :2.00000   Max.   :2.00000   Max.   :2.00000  
##      harri             havent             head              hear       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.06615   Mean   :0.03891   Mean   :0.07393   Mean   :0.1556  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :1.00000   Max.   :3.00000   Max.   :6.0000  
##       help             high             higher             hold        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.2257   Mean   : 0.2412   Mean   :0.07782   Mean   :0.07393  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :15.0000   Max.   :6.00000   Max.   :5.00000  
##       home              hope             hour            houston       
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.03113   Mean   :0.1167   Mean   : 0.2568   Mean   : 0.2179  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :4.0000   Max.   :12.0000   Max.   :13.0000  
##      howev             idea            identifi            ill         
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.1712   Mean   :0.06615   Mean   :0.05058   Mean   :0.09728  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :3.00000   Max.   :2.00000   Max.   :4.00000  
##      immedi           impact          implement          import      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.1012   Mean   :0.05447   Mean   :0.1206   Mean   :0.1245  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :3.0000   Max.   :3.00000   Max.   :7.0000   Max.   :4.0000  
##      improv             inc             includ           increas       
##  Min.   :0.00000   Min.   : 0.000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.07782   Mean   : 0.249   Mean   : 0.4553   Mean   : 0.3074  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :3.00000   Max.   :24.000   Max.   :15.0000   Max.   :28.0000  
##     independ           indic            individu          industri      
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.1401   Mean   :0.08949   Mean   :0.08949   Mean   : 0.2646  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :12.0000   Max.   :4.00000   Max.   :3.00000   Max.   :12.0000  
##       info             inform            initi            instead       
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.07393   Mean   : 0.6265   Mean   :0.06226   Mean   :0.06226  
##  3rd Qu.:0.00000   3rd Qu.: 1.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :19.0000   Max.   :6.00000   Max.   :3.00000  
##      intend        interconnect        interest          intern       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.1556   Mean   : 0.1051   Mean   :0.2218   Mean   : 0.1479  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :8.0000   Max.   :10.0000   Max.   :7.0000   Max.   :15.0000  
##     internet           invest           investig          involv      
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.08171   Mean   : 0.1712   Mean   :0.1089   Mean   :0.0856  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :5.00000   Max.   :13.0000   Max.   :7.0000   Max.   :4.0000  
##       iso               issu             item              ive        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   : 0.3307   Mean   :0.4241   Mean   :0.06226   Mean   :0.0428  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :16.0000   Max.   :7.0000   Max.   :4.00000   Max.   :2.0000  
##       jame            jan            januari            jeff      
##  Min.   :0.000   Min.   :0.0000   Min.   :0.0000   Min.   :0.000  
##  1st Qu.:0.000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.000  
##  Median :0.000   Median :0.0000   Median :0.0000   Median :0.000  
##  Mean   :0.179   Mean   :0.1012   Mean   :0.1089   Mean   :0.284  
##  3rd Qu.:0.000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.000  
##  Max.   :5.000   Max.   :5.0000   Max.   :7.0000   Max.   :7.000  
##     jeffrey             jim              joe              john        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.08171   Mean   :0.1167   Mean   :0.1362   Mean   : 0.3774  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :5.0000   Max.   :3.0000   Max.   :12.0000  
##       join              jone         joneshouectect         juli        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.06226   Mean   :0.07004   Mean   :0.06615   Mean   : 0.1595  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :5.00000   Max.   :5.00000   Max.   :3.00000   Max.   :10.0000  
##       june             just        kaminskihouect        karen       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.1245   Mean   :0.2529   Mean   :0.02724   Mean   :0.1284  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :6.0000   Max.   :6.0000   Max.   :1.00000   Max.   :3.0000  
##       kate          keannaenronenron       keep            kelli        
##  Min.   : 0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.07004   Mean   :0.04669   Mean   :0.1051   Mean   :0.05837  
##  3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :12.00000   Max.   :2.00000   Max.   :4.0000   Max.   :3.00000  
##       ken              kevin              key              kind        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.05058   Mean   :0.09728   Mean   :0.1012   Mean   :0.04669  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :1.00000   Max.   :4.00000   Max.   :4.0000   Max.   :2.00000  
##       know           languag             larg              last       
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.0000  
##  Mean   :0.4397   Mean   :0.09728   Mean   : 0.1595   Mean   :0.3852  
##  3rd Qu.:1.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :4.0000   Max.   :7.00000   Max.   :20.0000   Max.   :9.0000  
##       late             later             latest             law         
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.05837   Mean   :0.08171   Mean   :0.03113   Mean   : 0.1634  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :5.00000   Max.   :1.00000   Max.   :16.0000  
##       lead            least             leav              left        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1012   Mean   :0.1012   Mean   :0.02724   Mean   :0.04669  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :4.0000   Max.   :2.00000   Max.   :2.00000  
##      legal            legisl           lesli              less        
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1984   Mean   :0.1051   Mean   : 0.1284   Mean   :0.09338  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :6.0000   Max.   :7.0000   Max.   :10.0000   Max.   :5.00000  
##       let             letter            level             like      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.000  
##  Mean   :0.3774   Mean   : 0.2763   Mean   :0.1479   Mean   :0.463  
##  3rd Qu.:1.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.000  
##  Max.   :5.0000   Max.   :11.0000   Max.   :8.0000   Max.   :8.000  
##      limit             line              link             liquid       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1206   Mean   : 0.1984   Mean   :0.07004   Mean   :0.06226  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :11.0000   Max.   :9.00000   Max.   :4.00000  
##       lisa              list            littl              llc        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.07782   Mean   :0.2412   Mean   :0.07782   Mean   :0.1012  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :4.00000   Max.   :8.0000   Max.   :7.00000   Max.   :6.0000  
##       load             local            locat             london       
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2179   Mean   :0.1051   Mean   :0.09728   Mean   :0.02724  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :17.0000   Max.   :8.0000   Max.   :4.00000   Max.   :2.00000  
##       long            longer            look             lot         
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.1167   Mean   :0.0428   Mean   :0.2763   Mean   :0.05837  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :3.0000   Max.   :2.0000   Max.   :6.0000   Max.   :2.00000  
##       low              lower              made             mail       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.05447   Mean   :0.08171   Mean   :0.1673   Mean   :0.0856  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :7.00000   Max.   :4.0000   Max.   :3.0000  
##       main             major             make            manag        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.08949   Mean   :0.1245   Mean   :0.2996   Mean   : 0.3619  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :9.0000   Max.   :6.0000   Max.   :11.0000  
##       mani            march              mari             mark       
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.1634   Mean   : 0.1595   Mean   :0.1518   Mean   :0.3852  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :15.0000   Max.   :3.0000   Max.   :7.0000  
##      market           master            materi            matter      
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 1.576   Mean   :0.04669   Mean   :0.09338   Mean   :0.1167  
##  3rd Qu.: 1.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :67.000   Max.   :4.00000   Max.   :6.00000   Max.   :8.0000  
##       may               mean            measur             meet        
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.5759   Mean   :0.1012   Mean   :0.05058   Mean   : 0.4202  
##  3rd Qu.: 1.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :10.0000   Max.   :3.0000   Max.   :4.00000   Max.   :10.0000  
##      member            memo            mention            messag      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.1284   Mean   :0.03113   Mean   :0.03113   Mean   :0.2879  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :4.0000   Max.   :3.00000   Max.   :1.00000   Max.   :9.0000  
##       met             michael           might             mike       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.02335   Mean   :0.1401   Mean   :0.1051   Mean   :0.1712  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :1.00000   Max.   :6.0000   Max.   :4.0000   Max.   :3.0000  
##     million           model             modifi            monday      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.1751   Mean   :0.09338   Mean   :0.03113   Mean   :0.1479  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :4.00000   Max.   :3.00000   Max.   :4.0000  
##      money             month            morn              move        
##  Min.   :0.00000   Min.   :0.000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.000   Median :0.00000   Median : 0.0000  
##  Mean   :0.03502   Mean   :0.323   Mean   :0.08949   Mean   : 0.2529  
##  3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :9.000   Max.   :2.00000   Max.   :16.0000  
##       much             must             name            nation       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.2335   Mean   :0.1323   Mean   :0.1245   Mean   : 0.1595  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :8.0000   Max.   :6.0000   Max.   :3.0000   Max.   :14.0000  
##      natur              near           necessari           need        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   : 0.3152   Mean   :0.05058   Mean   :0.0428   Mean   : 0.5292  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 1.0000  
##  Max.   :14.0000   Max.   :4.00000   Max.   :3.0000   Max.   :18.0000  
##      negoti            net               new               news       
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.0000  
##  Mean   :0.1051   Mean   :0.06615   Mean   : 0.8366   Mean   :0.1401  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :7.0000   Max.   :5.00000   Max.   :42.0000   Max.   :7.0000  
##      next.            north             note           notic        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.000   Median :0.00000  
##  Mean   :0.2529   Mean   :0.2335   Mean   :0.179   Mean   :0.04669  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.000   3rd Qu.:0.00000  
##  Max.   :9.0000   Max.   :6.0000   Max.   :7.000   Max.   :4.00000  
##      notifi            novemb            now              number     
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median :0.000  
##  Mean   :0.04669   Mean   :0.1245   Mean   : 0.3191   Mean   :0.323  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.000  
##  Max.   :3.00000   Max.   :6.0000   Max.   :18.0000   Max.   :6.000  
##      oblig             occur             octob             offer        
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.03891   Mean   :0.08949   Mean   : 0.1323   Mean   : 0.1984  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :3.00000   Max.   :11.0000   Max.   :10.0000  
##      offic            offici            oil               one         
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   :0.1751   Mean   :0.1245   Mean   :0.08171   Mean   : 0.4514  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :6.0000   Max.   :9.0000   Max.   :5.00000   Max.   :15.0000  
##      onlin              open              oper            opinion       
##  Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.07393   Mean   : 0.2218   Mean   : 0.4669   Mean   :0.03113  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.00000   Max.   :26.0000   Max.   :23.0000   Max.   :1.00000  
##     opportun         option           order            organ        
##  Min.   :0.000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.179   Mean   :0.1673   Mean   :0.2996   Mean   :0.06226  
##  3rd Qu.:0.000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :8.000   Max.   :9.0000   Max.   :6.0000   Max.   :5.00000  
##      origin           other            otherwis           outsid       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.3074   Mean   :0.07782   Mean   :0.06615   Mean   :0.05447  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :6.0000   Max.   :5.00000   Max.   :2.00000   Max.   :2.00000  
##       own              pacif              page              paid        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.07782   Mean   :0.03891   Mean   :0.07004   Mean   :0.05837  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :2.00000   Max.   :4.00000   Max.   :2.00000  
##      paper              part            parti           particip      
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.05448   Mean   :0.2023   Mean   :0.2179   Mean   : 0.2062  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :7.0000   Max.   :7.0000   Max.   :10.0000  
##    particular           pass               past              paul       
##  Min.   :0.00000   Min.   : 0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.04669   Mean   : 0.09338   Mean   :0.07004   Mean   :0.1556  
##  3rd Qu.:0.00000   3rd Qu.: 0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :10.00000   Max.   :2.00000   Max.   :8.0000  
##       pay            payment             peak            peopl       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.1479   Mean   :0.06226   Mean   :0.1089   Mean   :0.1284  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :5.0000   Max.   :4.00000   Max.   :5.0000   Max.   :7.0000  
##       per            percent          perform            period      
##  Min.   :0.0000   Min.   : 0.000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.000   Median :0.00000   Median :0.0000  
##  Mean   :0.1751   Mean   : 0.249   Mean   :0.08949   Mean   :0.1712  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :4.0000   Max.   :44.000   Max.   :5.00000   Max.   :6.0000  
##      person            peter             pge             phone       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.07004   Mean   :0.1012   Mean   :0.1946   Mean   :0.1712  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :4.0000   Max.   :8.0000   Max.   :5.0000  
##      physic           pipelin           place             plan        
##  Min.   :0.00000   Min.   : 0.000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median : 0.000   Median :0.0000   Median : 0.0000  
##  Mean   :0.07004   Mean   : 0.214   Mean   :0.1712   Mean   : 0.2763  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :19.000   Max.   :4.0000   Max.   :32.0000  
##      plant             pleas             point             polici      
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median : 1.0000   Median : 0.0000   Median :0.0000  
##  Mean   : 0.3891   Mean   : 0.8716   Mean   : 0.3113   Mean   :0.1128  
##  3rd Qu.: 0.0000   3rd Qu.: 1.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :28.0000   Max.   :10.0000   Max.   :10.0000   Max.   :5.0000  
##     portion            posit           possibl            post        
##  Min.   :0.00000   Min.   : 0.000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median : 0.000   Median :0.0000   Median :0.00000  
##  Mean   :0.03891   Mean   : 0.179   Mean   :0.1284   Mean   :0.07782  
##  3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :13.000   Max.   :3.0000   Max.   :5.00000  
##     potenti            power           practic            prepar      
##  Min.   :0.00000   Min.   : 0.000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.000   Median :0.00000   Median :0.0000  
##  Mean   :0.08949   Mean   : 1.708   Mean   :0.07004   Mean   :0.1128  
##  3rd Qu.:0.00000   3rd Qu.: 1.000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :85.000   Max.   :6.00000   Max.   :3.0000  
##     present           presid            press            previous      
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1868   Mean   :0.09728   Mean   : 0.1634   Mean   :0.07393  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :7.00000   Max.   :11.0000   Max.   :2.00000  
##      price            print             prior             privat       
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   : 1.342   Mean   :0.05447   Mean   :0.06226   Mean   : 0.3502  
##  3rd Qu.: 1.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :28.000   Max.   :1.00000   Max.   :3.00000   Max.   :77.0000  
##     privileg          probabl           problem          procedur     
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.05447   Mean   :0.05837   Mean   :0.2451   Mean   :0.1051  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :2.00000   Max.   :9.0000   Max.   :8.0000  
##     proceed           process           produc          product       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.05837   Mean   :0.2023   Mean   :0.1556   Mean   : 0.4241  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :4.0000   Max.   :8.0000   Max.   :15.0000  
##      profit           program           prohibit          project       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.07393   Mean   :0.09728   Mean   :0.05058   Mean   : 0.2957  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :6.00000   Max.   :7.00000   Max.   :2.00000   Max.   :18.0000  
##      propos           protect           provid            provis       
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.2879   Mean   :0.1128   Mean   : 0.4319   Mean   :0.08949  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :12.0000   Max.   :8.0000   Max.   :11.0000   Max.   :3.00000  
##      public          publish           purchas            purpos       
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1907   Mean   :0.03891   Mean   : 0.2607   Mean   :0.05447  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :2.00000   Max.   :10.0000   Max.   :3.00000  
##       push              put            qualiti           question     
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.06226   Mean   :0.1634   Mean   :0.04669   Mean   :0.2646  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :8.0000   Max.   :4.00000   Max.   :4.0000  
##      quick              rais              rate            rather       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median : 0.000   Median :0.00000  
##  Mean   :0.05837   Mean   :0.06615   Mean   : 0.502   Mean   :0.05058  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :4.00000   Max.   :41.000   Max.   :3.00000  
##      reach              read            readi              real        
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.08171   Mean   :0.0428   Mean   :0.03891   Mean   :0.08949  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.00000   Max.   :2.0000   Max.   :2.00000   Max.   :4.00000  
##      realli            reason           receiv           recent       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.05058   Mean   :0.0856   Mean   :0.3268   Mean   : 0.2062  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :2.0000   Max.   :7.0000   Max.   :12.0000  
##      recipi          recommend           record            reduc      
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.000  
##  Mean   :0.07782   Mean   :0.05447   Mean   :0.03113   Mean   :0.144  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.000  
##  Max.   :4.00000   Max.   :2.00000   Max.   :2.00000   Max.   :4.000  
##      refer           reflect            regard           region       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median : 0.0000  
##  Mean   :0.1012   Mean   :0.03502   Mean   :0.3074   Mean   : 0.1712  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :6.0000   Max.   :2.00000   Max.   :5.0000   Max.   :23.0000  
##      regul           regulatori         relat            releas      
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   : 0.2957   Mean   :0.1206   Mean   :0.1595   Mean   :0.1323  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :20.0000   Max.   :7.0000   Max.   :4.0000   Max.   :8.0000  
##      remain           replac            repli             report      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.1712   Mean   :0.05447   Mean   :0.07004   Mean   :0.3813  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :2.00000   Max.   :5.00000   Max.   :9.0000  
##      repres          request            requir           research      
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1245   Mean   : 0.3813   Mean   : 0.3658   Mean   :0.09728  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :21.0000   Max.   :12.0000   Max.   :5.00000  
##      reserv          resourc          respect           respond      
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.1479   Mean   :0.1673   Mean   :0.07004   Mean   :0.1128  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :7.0000   Max.   :3.00000   Max.   :7.0000  
##     respons           result            retail            return       
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   :0.2996   Mean   : 0.1946   Mean   : 0.1673   Mean   :0.09338  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :10.0000   Max.   :17.0000   Max.   :7.00000  
##      review           revis           richard            rick        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.3113   Mean   :0.1012   Mean   :0.2412   Mean   :0.04669  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :3.0000   Max.   :7.0000   Max.   :3.00000  
##      right             risk              rob              robert      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.2101   Mean   : 0.2101   Mean   :0.07004   Mean   :0.1479  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :17.0000   Max.   :6.00000   Max.   :6.0000  
##      roger             rule              run              said        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median : 0.0000  
##  Mean   :0.1012   Mean   : 0.2685   Mean   :0.1245   Mean   : 0.4669  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000  
##  Max.   :4.0000   Max.   :25.0000   Max.   :6.0000   Max.   :34.0000  
##       sale              san              sara              say        
##  Min.   : 0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   : 0.000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.000  
##  Median : 0.0000   Median :0.0000   Median : 0.0000   Median : 0.000  
##  Mean   : 0.2296   Mean   :0.1245   Mean   : 0.1284   Mean   : 0.249  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.000  
##  Max.   :13.0000   Max.   :5.0000   Max.   :11.0000   Max.   :11.000  
##     schedul           scott            second           section       
##  Min.   : 0.000   Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.: 0.000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median : 0.000   Median :0.0000   Median :0.00000   Median : 0.0000  
##  Mean   : 0.284   Mean   :0.1089   Mean   :0.07004   Mean   : 0.1595  
##  3rd Qu.: 0.000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :10.000   Max.   :6.0000   Max.   :4.00000   Max.   :20.0000  
##       see              seek              seem              seen        
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.2879   Mean   :0.04669   Mean   :0.06615   Mean   :0.05447  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :4.0000   Max.   :3.00000   Max.   :2.00000   Max.   :2.00000  
##       sell             seller             send            sender       
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.2412   Mean   :0.09728   Mean   :0.1984   Mean   :0.03502  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :5.00000   Max.   :3.0000   Max.   :3.00000  
##       sent          septemb             serv            servic     
##  Min.   :0.000   Min.   :0.00000   Min.   :0.0000   Min.   :0.000  
##  1st Qu.:0.000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.000  
##  Median :0.000   Median :0.00000   Median :0.0000   Median :0.000  
##  Mean   :0.323   Mean   :0.07782   Mean   :0.1128   Mean   :0.463  
##  3rd Qu.:0.000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.000  
##  Max.   :6.000   Max.   :8.00000   Max.   :7.0000   Max.   :9.000  
##       set           settlement          sever             shall        
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1634   Mean   :0.07393   Mean   : 0.1362   Mean   :0.07393  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :5.00000   Max.   :10.0000   Max.   :5.00000  
##      share            sheet             short              show       
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   :0.1323   Mean   :0.05058   Mean   :0.08171   Mean   :0.1089  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :9.0000   Max.   :3.00000   Max.   :2.00000   Max.   :5.0000  
##       side              sign          signific         similar       
##  Min.   :0.00000   Min.   :0.000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.000   Median :0.0000   Median :0.00000  
##  Mean   :0.07004   Mean   :0.179   Mean   :0.1284   Mean   :0.05837  
##  3rd Qu.:0.00000   3rd Qu.:0.000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :4.000   Max.   :6.0000   Max.   :2.00000  
##       sinc            singl              site             situat       
##  Min.   :0.0000   Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.00000   Median : 0.0000   Median :0.00000  
##  Mean   :0.2257   Mean   :0.05837   Mean   : 0.1868   Mean   :0.03891  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :4.00000   Max.   :16.0000   Max.   :2.00000  
##      small             smith             sold             solut       
##  Min.   :0.00000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.07004   Mean   :0.1089   Mean   : 0.1167   Mean   :0.1089  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :6.00000   Max.   :6.0000   Max.   :15.0000   Max.   :4.0000  
##      someon            someth             soon             sorri        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   :0.06615   Mean   :0.06615   Mean   :0.09339   Mean   :0.02335  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :2.00000   Max.   :3.00000   Max.   :3.00000   Max.   :1.00000  
##      sourc            south            southern          speak        
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.144   Mean   :0.07393   Mean   :0.1712   Mean   :0.05447  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :10.000   Max.   :9.00000   Max.   :8.0000   Max.   :3.00000  
##      specif            spot            staff            standard     
##  Min.   :0.0000   Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.1556   Mean   :0.0856   Mean   : 0.2879   Mean   :0.1206  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :4.0000   Max.   :6.0000   Max.   :47.0000   Max.   :8.0000  
##      start            state          statement           status       
##  Min.   :0.0000   Min.   : 0.000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.000   Median : 0.0000   Median :0.00000  
##  Mean   :0.1595   Mean   : 0.751   Mean   : 0.1051   Mean   :0.08171  
##  3rd Qu.:0.0000   3rd Qu.: 0.000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :9.0000   Max.   :32.000   Max.   :10.0000   Max.   :3.00000  
##  steffesnaenronenron      step            stephani          steve       
##  Min.   :0.00000     Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000     1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000     Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.05447     Mean   :0.04669   Mean   :0.1089   Mean   :0.1479  
##  3rd Qu.:0.00000     3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :2.00000     Max.   :3.00000   Max.   :8.0000   Max.   :5.0000  
##      steven           still             storag           strategi      
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1946   Mean   : 0.2529   Mean   :0.03113   Mean   :0.05447  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :7.0000   Max.   :15.0000   Max.   :3.00000   Max.   :2.00000  
##      street           strong           structur          subject      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.000  
##  Median :0.0000   Median :0.00000   Median :0.00000   Median : 1.000  
##  Mean   :0.1012   Mean   :0.05447   Mean   :0.09338   Mean   : 1.198  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 2.000  
##  Max.   :6.0000   Max.   :3.00000   Max.   :4.00000   Max.   :13.000  
##      submit          success             sue            suggest      
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :0.0000   Median :0.0000  
##  Mean   :0.0856   Mean   :0.07004   Mean   :0.0428   Mean   :0.1167  
##  3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :3.0000   Max.   :4.00000   Max.   :2.0000   Max.   :3.0000  
##       suit            summari            summer            suppli       
##  Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median : 0.0000   Median : 0.0000  
##  Mean   :0.05448   Mean   :0.05837   Mean   : 0.2335   Mean   : 0.3502  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.: 0.0000  
##  Max.   :4.00000   Max.   :2.00000   Max.   :30.0000   Max.   :20.0000  
##     supplier          support            sure            susan       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.07004   Mean   :0.2062   Mean   :0.1012   Mean   :0.1634  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :7.00000   Max.   :8.0000   Max.   :3.0000   Max.   :5.0000  
##      system             take            taken              talk      
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.000  
##  Median : 0.0000   Median :0.0000   Median :0.00000   Median :0.000  
##  Mean   : 0.4008   Mean   :0.3113   Mean   :0.05447   Mean   :0.144  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.000  
##  Max.   :18.0000   Max.   :8.0000   Max.   :2.00000   Max.   :6.000  
##       tana            tariff       taylorhouectect        team        
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1401   Mean   :0.1245   Mean   :0.04669   Mean   :0.09338  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :8.0000   Max.   :9.0000   Max.   :1.00000   Max.   :8.00000  
##    technolog            tell              term            termin       
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   :0.08171   Mean   :0.05448   Mean   :0.2568   Mean   :0.05058  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :7.00000   Max.   :4.00000   Max.   :6.0000   Max.   :6.00000  
##       texa            thank             that            therefor      
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.1284   Mean   :0.5681   Mean   :0.03891   Mean   :0.02724  
##  3rd Qu.:0.0000   3rd Qu.:1.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :5.0000   Max.   :6.0000   Max.   :2.00000   Max.   :1.00000  
##      thing             think            third             though       
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median :0.00000   Median :0.0000   Median :0.00000   Median :0.00000  
##  Mean   :0.08949   Mean   :0.2451   Mean   :0.05447   Mean   :0.06615  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :3.00000   Max.   :5.0000   Max.   :3.00000   Max.   :2.00000  
##     thought           three            thursday            tim        
##  Min.   :0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.0000  
##  Median :0.0000   Median : 0.0000   Median : 0.0000   Median :0.0000  
##  Mean   :0.1012   Mean   : 0.2101   Mean   : 0.1128   Mean   :0.1206  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000  
##  Max.   :3.0000   Max.   :14.0000   Max.   :11.0000   Max.   :5.0000  
##       time             today             togeth             told        
##  Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median :0.00000   Median :0.00000  
##  Mean   : 0.5681   Mean   : 0.2529   Mean   :0.08171   Mean   :0.07004  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :11.0000   Max.   :2.00000   Max.   :3.00000  
##       tom            tomorrow           top              total       
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.1751   Mean   :0.1051   Mean   :0.05058   Mean   :0.1323  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :6.0000   Max.   :4.0000   Max.   :2.00000   Max.   :6.0000  
##      trade             trader           transact         transfer      
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.0000   Median :0.00000  
##  Mean   : 0.4864   Mean   :0.03891   Mean   :0.3346   Mean   :0.06615  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :19.0000   Max.   :3.00000   Max.   :8.0000   Max.   :4.00000  
##    transmiss         transport           tri            tuesday      
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   : 0.4553   Mean   :0.1206   Mean   :0.1518   Mean   :0.1595  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :29.0000   Max.   :7.0000   Max.   :3.0000   Max.   :8.0000  
##       turn              two               type           understand    
##  Min.   :0.00000   Min.   : 0.0000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median :0.00000   Median : 0.0000   Median :0.00000   Median :0.0000  
##  Mean   :0.05447   Mean   : 0.3813   Mean   :0.06226   Mean   :0.1128  
##  3rd Qu.:0.00000   3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :2.00000   Max.   :26.0000   Max.   :4.00000   Max.   :8.0000  
##       unit             unless            updat              upon        
##  Min.   : 0.0000   Min.   :0.00000   Min.   :0.00000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.00000   Median :0.00000   Median :0.00000  
##  Mean   : 0.2646   Mean   :0.05837   Mean   :0.07393   Mean   :0.05447  
##  3rd Qu.: 0.0000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000  
##  Max.   :15.0000   Max.   :6.00000   Max.   :3.00000   Max.   :2.00000  
##       use               util              valu            various       
##  Min.   : 0.0000   Min.   : 0.0000   Min.   : 0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.: 0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median : 0.0000   Median : 0.0000   Median :0.00000  
##  Mean   : 0.4163   Mean   : 0.5019   Mean   : 0.2412   Mean   :0.06615  
##  3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.: 0.0000   3rd Qu.:0.00000  
##  Max.   :10.0000   Max.   :28.0000   Max.   :28.0000   Max.   :3.00000  
##     version             via               view              vinc        
##  Min.   :0.00000   Min.   :0.00000   Min.   :0.00000   Min.   : 0.0000  
##  1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.: 0.0000  
##  Median :0.00000   Median :0.00000   Median :0.00000   Median : 0.0000  
##  Mean   :0.08171   Mean   :0.04669   Mean   :0.07782   Mean   : 0.2646  
##  3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.: 0.0000  
##  Max.   :2.00000   Max.   :3.00000   Max.   :2.00000   Max.   :30.0000  
##      visit             volum             want          washington    
##  Min.   :0.00000   Min.   :0.0000   Min.   :0.0000   Min.   :0.0000  
##  1st Qu.:0.00000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.0000  
##  Median :0.00000   Median :0.0000   Median :0.0000   Median :0.0000  
##  Mean   :0.07393   Mean   :0.1323   Mean   :0.2568   Mean   :0.0428  
##  3rd Qu.:0.00000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000  
##  Max.   :6.00000   Max.   :4.0000   Max.   :4.0000   Max.   :2.0000  
##      water              way              web             websit       
##  Min.   : 0.0000   Min.   :0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median : 0.0000   Median :0.0000   Median :0.0000   Median :0.00000  
##  Mean   : 0.1051   Mean   :0.1128   Mean   :0.1051   Mean   :0.03502  
##  3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :11.0000   Max.   :4.0000   Max.   :4.0000   Max.   :2.00000  
##    wednesday           week              well             west        
##  Min.   :0.0000   Min.   : 0.0000   Min.   :0.0000   Min.   :0.00000  
##  1st Qu.:0.0000   1st Qu.: 0.0000   1st Qu.:0.0000   1st Qu.:0.00000  
##  Median :0.0000   Median : 0.0000   Median :0.0000   Median :0.00000  
##  Mean   :0.1206   Mean   : 0.3541   Mean   :0.1595   Mean   :0.09339  
##  3rd Qu.:0.0000   3rd Qu.: 0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000  
##  Max.   :7.0000   Max.   :15.0000   Max.   :5.0000   Max.   :3.00000  
##     whether         wholesal           will           william      
##  Min.   :0.000   Min.   :0.0000   Min.   : 0.000   Min.   :0.0000  
##  1st Qu.:0.000   1st Qu.:0.0000   1st Qu.: 0.000   1st Qu.:0.0000  
##  Median :0.000   Median :0.0000   Median : 0.000   Median :0.0000  
##  Mean   :0.144   Mean   :0.1946   Mean   : 2.082   Mean   :0.1946  
##  3rd Qu.:0.000   3rd Qu.:0.0000   3rd Qu.: 2.000   3rd Qu.:0.0000  
##  Max.   :4.000   Max.   :8.0000   Max.   :80.000   Max.   :6.0000  
##      within          without            word              work      
##  Min.   :0.0000   Min.   :0.0000   Min.   :0.00000   Min.   :0.000  
##  1st Qu.:0.0000   1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:0.000  
##  Median :0.0000   Median :0.0000   Median :0.00000   Median :0.000  
##  Mean   :0.1245   Mean   :0.1128   Mean   :0.06615   Mean   :0.428  
##  3rd Qu.:0.0000   3rd Qu.:0.0000   3rd Qu.:0.00000   3rd Qu.:0.000  
##  Max.   :5.0000   Max.   :6.0000   Max.   :4.00000   Max.   :7.000  
##       year          yesterday            yet               york       
##  Min.   : 0.000   Min.   :0.00000   Min.   :0.00000   Min.   :0.0000  
##  1st Qu.: 0.000   1st Qu.:0.00000   1st Qu.:0.00000   1st Qu.:0.0000  
##  Median : 0.000   Median :0.00000   Median :0.00000   Median :0.0000  
##  Mean   : 0.428   Mean   :0.09339   Mean   :0.09339   Mean   :0.1089  
##  3rd Qu.: 0.000   3rd Qu.:0.00000   3rd Qu.:0.00000   3rd Qu.:0.0000  
##  Max.   :26.000   Max.   :3.00000   Max.   :3.00000   Max.   :5.0000  
##               email          responsive              .rnorm 
##                   0                   0                   0 
##     responsive.fctr                X100               X1400 
##                   0                   0                   0 
##               X1999               X2000               X2001 
##                   0                   0                   0 
##                X713              X77002                 abl 
##                   0                   0                   0 
##              accept              access              accord 
##                   0                   0                   0 
##             account                 act              action 
##                   0                   0                   0 
##               activ              actual                 add 
##                   0                   0                   0 
##               addit             address           administr 
##                   0                   0                   0 
##              advanc               advis              affect 
##                   0                   0                   0 
##           afternoon               agenc                 ago 
##                   0                   0                   0 
##                agre           agreement                alan 
##                   0                   0                   0 
##               allow               along             alreadi 
##                   0                   0                   0 
##                also              altern            although 
##                   0                   0                   0 
##               amend             america               among 
##                   0                   0                   0 
##              amount             analysi             analyst 
##                   0                   0                   0 
##               andor              andrew             announc 
##                   0                   0                   0 
##               anoth              answer               anyon 
##                   0                   0                   0 
##               anyth              appear               appli 
##                   0                   0                   0 
##              applic             appreci            approach 
##                   0                   0                   0 
##            appropri              approv            approxim 
##                   0                   0                   0 
##               april                area              around 
##                   0                   0                   0 
##              arrang              articl                 ask 
##                   0                   0                   0 
##               asset              assist              associ 
##                   0                   0                   0 
##               assum              attach              attend 
##                   0                   0                   0 
##              attent            attorney              august 
##                   0                   0                   0 
##              author               avail              averag 
##                   0                   0                   0 
##               avoid                awar                back 
##                   0                   0                   0 
##              balanc                bank                base 
##                   0                   0                   0 
##                basi               becom               begin 
##                   0                   0                   0 
##              believ             benefit                best 
##                   0                   0                   0 
##              better                 bid                 big 
##                   0                   0                   0 
##                bill             billion                 bit 
##                   0                   0                   0 
##               board                 bob                book 
##                   0                   0                   0 
##               brian               brief               bring 
##                   0                   0                   0 
##               build                busi                 buy 
##                   0                   0                   0 
##              calcul          california                call 
##                   0                   0                   0 
##                 can                 cap               capac 
##                   0                   0                   0 
##               capit               carol                case 
##                   0                   0                   0 
##                cash                caus             certain 
##                   0                   0                   0 
##            chairman               chanc               chang 
##                   0                   0                   0 
##               charg               check               chris 
##                   0                   0                   0 
##                citi               claim               clear 
##                   0                   0                   0 
##               close              combin                come 
##                   0                   0                   0 
##             comment            commerci             commiss 
##                   0                   0                   0 
##              commit            committe              commod 
##                   0                   0                   0 
##            communic             compani            competit 
##                   0                   0                   0 
##             complet              comput             concern 
##                   0                   0                   0 
##              condit              confer          confidenti 
##                   0                   0                   0 
##             confirm             connect              consid 
##                   0                   0                   0 
##            consider           construct             consult 
##                   0                   0                   0 
##              consum             contact             contain 
##                   0                   0                   0 
##             continu            contract             control 
##                   0                   0                   0 
##             convers             coordin                copi 
##                   0                   0                   0 
##           copyright                corp              corpor 
##                   0                   0                   0 
##             correct                cost             counsel 
##                   0                   0                   0 
##        counterparti               coupl               cours 
##                   0                   0                   0 
##               court               cover                cpuc 
##                   0                   0                   0 
##               creat              credit               crisi 
##                   0                   0                   0 
##             current              custom                 cut 
##                   0                   0                   0 
##             cynthia               daili                 dan 
##                   0                   0                   0 
##            dasovich     dasovichnaenron                data 
##                   0                   0                   0 
##                date                dave                davi 
##                   0                   0                   0 
##               david                 day                deal 
##                   0                   0                   0 
##                dear              decemb               decid 
##                   0                   0                   0 
##               decis               delay               delet 
##                   0                   0                   0 
##               deliv            deliveri              demand 
##                   0                   0                   0 
##              depart              depend             deregul 
##                   0                   0                   0 
##              design                desk              detail 
##                   0                   0                   0 
##            determin             develop              differ 
##                   0                   0                   0 
##              direct            director             discuss 
##                   0                   0                   0 
##            dissemin           distribut            document 
##                   0                   0                   0 
##              dollar                done                dont 
##                   0                   0                   0 
##                 dow               draft               drive 
##                   0                   0                   0 
##                 due               earli             earlier 
##                   0                   0                   0 
##                east              econom              edison 
##                   0                   0                   0 
##              effect              effici              effort 
##                   0                   0                   0 
##              either              electr            electron 
##                   0                   0                   0 
##           elizabeth                 els             email.1 
##                   0                   0                   0 
##               emerg             employe                 ena 
##                   0                   0                   0 
##                 end              energi              enough 
##                   0                   0                   0 
##               enron               ensur               enter 
##                   0                   0                   0 
##               entir              entiti                 eol 
##                   0                   0                   0 
##                eric               error           establish 
##                   0                   0                   0 
##               estim                 etc               europ 
##                   0                   0                   0 
##                even               event               everi 
##                   0                   0                   0 
##             everyon              exampl              except 
##                   0                   0                   0 
##              excess             exchang              execut 
##                   0                   0                   0 
##               exist              expect             explain 
##                   0                   0                   0 
##             express              extend              extens 
##                   0                   0                   0 
##                face               facil                fact 
##                   0                   0                   0 
##                fail                fall                 far 
##                   0                   0                   0 
##                 fax            februari               feder 
##                   0                   0                   0 
##                feel                ferc                file 
##                   0                   0                   0 
##               final              financ             financi 
##                   0                   0                   0 
##                find                firm               first 
##                   0                   0                   0 
##                five                 fix                flow 
##                   0                   0                   0 
##               focus              follow                forc 
##                   0                   0                   0 
##                form              format             forward 
##                   0                   0                   0 
##               found                four               frank 
##                   0                   0                   0 
##                free              friday                fuel 
##                   0                   0                   0 
##                full                fund               futur 
##                   0                   0                   0 
##                 fyi                gari                 gas 
##                   0                   0                   0 
##             general             generat               georg 
##                   0                   0                   0 
##              gerald                 get                give 
##                   0                   0                   0 
##               given              global                good 
##                   0                   0                   0 
##                 got              govern            governor 
##                   0                   0                   0 
##               great                greg                grid 
##                   0                   0                   0 
##               group                grow            guarante 
##                   0                   0                   0 
##                 guy                hand               handl 
##                   0                   0                   0 
##                hard               harri              havent 
##                   0                   0                   0 
##                head                hear                help 
##                   0                   0                   0 
##                high              higher                hold 
##                   0                   0                   0 
##                home                hope                hour 
##                   0                   0                   0 
##             houston               howev                idea 
##                   0                   0                   0 
##            identifi                 ill              immedi 
##                   0                   0                   0 
##              impact           implement              import 
##                   0                   0                   0 
##              improv                 inc              includ 
##                   0                   0                   0 
##             increas            independ               indic 
##                   0                   0                   0 
##            individu            industri                info 
##                   0                   0                   0 
##              inform               initi             instead 
##                   0                   0                   0 
##              intend        interconnect            interest 
##                   0                   0                   0 
##              intern            internet              invest 
##                   0                   0                   0 
##            investig              involv                 iso 
##                   0                   0                   0 
##                issu                item                 ive 
##                   0                   0                   0 
##                jame                 jan             januari 
##                   0                   0                   0 
##                jeff             jeffrey                 jim 
##                   0                   0                   0 
##                 joe                john                join 
##                   0                   0                   0 
##                jone      joneshouectect                juli 
##                   0                   0                   0 
##                june                just      kaminskihouect 
##                   0                   0                   0 
##               karen                kate    keannaenronenron 
##                   0                   0                   0 
##                keep               kelli                 ken 
##                   0                   0                   0 
##               kevin                 key                kind 
##                   0                   0                   0 
##                know             languag                larg 
##                   0                   0                   0 
##                last                late               later 
##                   0                   0                   0 
##              latest                 law                lead 
##                   0                   0                   0 
##               least                leav                left 
##                   0                   0                   0 
##               legal              legisl               lesli 
##                   0                   0                   0 
##                less                 let              letter 
##                   0                   0                   0 
##               level                like               limit 
##                   0                   0                   0 
##                line                link              liquid 
##                   0                   0                   0 
##                lisa                list               littl 
##                   0                   0                   0 
##                 llc                load               local 
##                   0                   0                   0 
##               locat              london                long 
##                   0                   0                   0 
##              longer                look                 lot 
##                   0                   0                   0 
##                 low               lower                made 
##                   0                   0                   0 
##                mail                main               major 
##                   0                   0                   0 
##                make               manag                mani 
##                   0                   0                   0 
##               march                mari                mark 
##                   0                   0                   0 
##              market              master              materi 
##                   0                   0                   0 
##              matter                 may                mean 
##                   0                   0                   0 
##              measur                meet              member 
##                   0                   0                   0 
##                memo             mention              messag 
##                   0                   0                   0 
##                 met             michael               might 
##                   0                   0                   0 
##                mike             million               model 
##                   0                   0                   0 
##              modifi              monday               money 
##                   0                   0                   0 
##               month                morn                move 
##                   0                   0                   0 
##                much                must                name 
##                   0                   0                   0 
##              nation               natur                near 
##                   0                   0                   0 
##           necessari                need              negoti 
##                   0                   0                   0 
##                 net                 new                news 
##                   0                   0                   0 
##               next.               north                note 
##                   0                   0                   0 
##               notic              notifi              novemb 
##                   0                   0                   0 
##                 now              number               oblig 
##                   0                   0                   0 
##               occur               octob               offer 
##                   0                   0                   0 
##               offic              offici                 oil 
##                   0                   0                   0 
##                 one               onlin                open 
##                   0                   0                   0 
##                oper             opinion            opportun 
##                   0                   0                   0 
##              option               order               organ 
##                   0                   0                   0 
##              origin               other            otherwis 
##                   0                   0                   0 
##              outsid                 own               pacif 
##                   0                   0                   0 
##                page                paid               paper 
##                   0                   0                   0 
##                part               parti            particip 
##                   0                   0                   0 
##          particular                pass                past 
##                   0                   0                   0 
##                paul                 pay             payment 
##                   0                   0                   0 
##                peak               peopl                 per 
##                   0                   0                   0 
##             percent             perform              period 
##                   0                   0                   0 
##              person               peter                 pge 
##                   0                   0                   0 
##               phone              physic             pipelin 
##                   0                   0                   0 
##               place                plan               plant 
##                   0                   0                   0 
##               pleas               point              polici 
##                   0                   0                   0 
##             portion               posit             possibl 
##                   0                   0                   0 
##                post             potenti               power 
##                   0                   0                   0 
##             practic              prepar             present 
##                   0                   0                   0 
##              presid               press            previous 
##                   0                   0                   0 
##               price               print               prior 
##                   0                   0                   0 
##              privat            privileg             probabl 
##                   0                   0                   0 
##             problem            procedur             proceed 
##                   0                   0                   0 
##             process              produc             product 
##                   0                   0                   0 
##              profit             program            prohibit 
##                   0                   0                   0 
##             project              propos             protect 
##                   0                   0                   0 
##              provid              provis              public 
##                   0                   0                   0 
##             publish             purchas              purpos 
##                   0                   0                   0 
##                push                 put             qualiti 
##                   0                   0                   0 
##            question               quick                rais 
##                   0                   0                   0 
##                rate              rather               reach 
##                   0                   0                   0 
##                read               readi                real 
##                   0                   0                   0 
##              realli              reason              receiv 
##                   0                   0                   0 
##              recent              recipi           recommend 
##                   0                   0                   0 
##              record               reduc               refer 
##                   0                   0                   0 
##             reflect              regard              region 
##                   0                   0                   0 
##               regul          regulatori               relat 
##                   0                   0                   0 
##              releas              remain              replac 
##                   0                   0                   0 
##               repli              report              repres 
##                   0                   0                   0 
##             request              requir            research 
##                   0                   0                   0 
##              reserv             resourc             respect 
##                   0                   0                   0 
##             respond             respons              result 
##                   0                   0                   0 
##              retail              return              review 
##                   0                   0                   0 
##               revis             richard                rick 
##                   0                   0                   0 
##               right                risk                 rob 
##                   0                   0                   0 
##              robert               roger                rule 
##                   0                   0                   0 
##                 run                said                sale 
##                   0                   0                   0 
##                 san                sara                 say 
##                   0                   0                   0 
##             schedul               scott              second 
##                   0                   0                   0 
##             section                 see                seek 
##                   0                   0                   0 
##                seem                seen                sell 
##                   0                   0                   0 
##              seller                send              sender 
##                   0                   0                   0 
##                sent             septemb                serv 
##                   0                   0                   0 
##              servic                 set          settlement 
##                   0                   0                   0 
##               sever               shall               share 
##                   0                   0                   0 
##               sheet               short                show 
##                   0                   0                   0 
##                side                sign            signific 
##                   0                   0                   0 
##             similar                sinc               singl 
##                   0                   0                   0 
##                site              situat               small 
##                   0                   0                   0 
##               smith                sold               solut 
##                   0                   0                   0 
##              someon              someth                soon 
##                   0                   0                   0 
##               sorri               sourc               south 
##                   0                   0                   0 
##            southern               speak              specif 
##                   0                   0                   0 
##                spot               staff            standard 
##                   0                   0                   0 
##               start               state           statement 
##                   0                   0                   0 
##              status steffesnaenronenron                step 
##                   0                   0                   0 
##            stephani               steve              steven 
##                   0                   0                   0 
##               still              storag            strategi 
##                   0                   0                   0 
##              street              strong            structur 
##                   0                   0                   0 
##             subject              submit             success 
##                   0                   0                   0 
##                 sue             suggest                suit 
##                   0                   0                   0 
##             summari              summer              suppli 
##                   0                   0                   0 
##            supplier             support                sure 
##                   0                   0                   0 
##               susan              system                take 
##                   0                   0                   0 
##               taken                talk                tana 
##                   0                   0                   0 
##              tariff     taylorhouectect                team 
##                   0                   0                   0 
##           technolog                tell                term 
##                   0                   0                   0 
##              termin                texa               thank 
##                   0                   0                   0 
##                that            therefor               thing 
##                   0                   0                   0 
##               think               third              though 
##                   0                   0                   0 
##             thought               three            thursday 
##                   0                   0                   0 
##                 tim                time               today 
##                   0                   0                   0 
##              togeth                told                 tom 
##                   0                   0                   0 
##            tomorrow                 top               total 
##                   0                   0                   0 
##               trade              trader            transact 
##                   0                   0                   0 
##            transfer           transmiss           transport 
##                   0                   0                   0 
##                 tri             tuesday                turn 
##                   0                   0                   0 
##                 two                type          understand 
##                   0                   0                   0 
##                unit              unless               updat 
##                   0                   0                   0 
##                upon                 use                util 
##                   0                   0                   0 
##                valu             various             version 
##                   0                   0                   0 
##                 via                view                vinc 
##                   0                   0                   0 
##               visit               volum                want 
##                   0                   0                   0 
##          washington               water                 way 
##                   0                   0                   0 
##                 web              websit           wednesday 
##                   0                   0                   0 
##                week                well                west 
##                   0                   0                   0 
##             whether            wholesal                will 
##                   0                   0                   0 
##             william              within             without 
##                   0                   0                   0 
##                word                work                year 
##                   0                   0                   0 
##           yesterday                 yet                york 
##                   0                   0                   0
# print(sapply(names(glb_trnent_df), function(col) sum(is.na(glb_trnent_df[, col]))))
# print(sapply(names(glb_newent_df), function(col) sum(is.na(glb_newent_df[, col]))))

# print(myplot_scatter(glb_trnent_df, "<col1_name>", "<col2_name>", smooth=TRUE))

replay.petrisim(pn=glb_analytics_pn, 
    replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "data.training.all","data.new")), flip_coord=TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  data.training.all 
## 1.0000    1   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.new 
## 2.0000    2   1 1 1 0

glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="select_features", 
                              chunk_step_major=max(glb_script_df$chunk_step_major)+1, 
                              chunk_step_minor=0,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##               chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed5 extract_features                3                0   8.865
## elapsed6  select_features                4                0  22.648

Step 4: select features

print(glb_feats_df <- myselect_features(entity_df=glb_trnent_df, 
                       exclude_vars_as_features=glb_exclude_vars_as_features, 
                       rsp_var=glb_rsp_var))
##                                      id         cor.y exclude.as.feat
## responsive                   responsive  1.0000000000               1
## price                             price  0.3618825045               0
## independ                       independ  0.3396874146               0
## demand                           demand  0.3297669856               0
## generat                         generat  0.3176296544               0
## suppli                           suppli  0.3117929815               0
## emerg                             emerg  0.3067129504               0
## summer                           summer  0.3052782353               0
## ferc                               ferc  0.3038831190               0
## southern                       southern  0.3030500292               0
## util                               util  0.3013472796               0
## custom                           custom  0.2940276360               0
## dow                                 dow  0.2905452391               0
## high                               high  0.2878089610               0
## oper                               oper  0.2864082863               0
## california                   california  0.2846784134               0
## transmiss                     transmiss  0.2839337984               0
## natur                             natur  0.2831368206               0
## power                             power  0.2827140397               0
## iso                                 iso  0.2818408999               0
## jone                               jone  0.2725080864               0
## forc                               forc  0.2709724176               0
## gas                                 gas  0.2687789239               0
## longer                           longer  0.2684070550               0
## capac                             capac  0.2682464816               0
## low                                 low  0.2638271167               0
## increas                         increas  0.2633593653               0
## expect                           expect  0.2632412709               0
## problem                         problem  0.2619523262               0
## consum                           consum  0.2613087272               0
## pay                                 pay  0.2559409694               0
## system                           system  0.2555675922               0
## plant                             plant  0.2546623146               0
## take                               take  0.2533694872               0
## higher                           higher  0.2521854541               0
## rate                               rate  0.2518307666               0
## feder                             feder  0.2514381618               0
## said                               said  0.2510175191               0
## continu                         continu  0.2508018743               0
## cap                                 cap  0.2503576934               0
## commiss                         commiss  0.2476310885               0
## sourc                             sourc  0.2475682961               0
## solut                             solut  0.2468279601               0
## three                             three  0.2456137740               0
## among                             among  0.2446311268               0
## right                             right  0.2433876522               0
## addit                             addit  0.2427842871               0
## order                             order  0.2420327381               0
## author                           author  0.2409912244               0
## line                               line  0.2406086636               0
## energi                           energi  0.2393082994               0
## bring                             bring  0.2377341515               0
## push                               push  0.2357325995               0
## major                             major  0.2348211062               0
## load                               load  0.2344112074               0
## told                               told  0.2338483879               0
## can                                 can  0.2326877882               0
## lower                             lower  0.2325942368               0
## public                           public  0.2325695590               0
## pipelin                         pipelin  0.2308550156               0
## peak                               peak  0.2299243697               0
## cost                               cost  0.2299010666               0
## supplier                       supplier  0.2293560637               0
## without                         without  0.2274353798               0
## electr                           electr  0.2274094320               0
## state                             state  0.2270107697               0
## copyright                     copyright  0.2262725143               0
## hour                               hour  0.2258881509               0
## interconnect               interconnect  0.2255808741               0
## econom                           econom  0.2254009118               0
## two                                 two  0.2252231194               0
## implement                     implement  0.2250690523               0
## analyst                         analyst  0.2250645423               0
## june                               june  0.2249803607               0
## million                         million  0.2246542151               0
## level                             level  0.2244030930               0
## close                             close  0.2232701830               0
## establish                     establish  0.2224896558               0
## want                               want  0.2212168703               0
## within                           within  0.2207546618               0
## purchas                         purchas  0.2206530396               0
## other                             other  0.2205792725               0
## part                               part  0.2196076232               0
## announc                         announc  0.2182869183               0
## enough                           enough  0.2166223912               0
## servic                           servic  0.2163977535               0
## market                           market  0.2161624304               0
## inc                                 inc  0.2158866148               0
## grid                               grid  0.2155573951               0
## provid                           provid  0.2149103660               0
## competit                       competit  0.2143873820               0
## reduc                             reduc  0.2141014660               0
## regulatori                   regulatori  0.2132046651               0
## news                               news  0.2123104586               0
## steffesnaenronenron steffesnaenronenron  0.2117758013               0
## creat                             creat  0.2111880091               0
## propos                           propos  0.2106227221               0
## still                             still  0.2105777407               0
## situat                           situat  0.2100919577               0
## profit                           profit  0.2099004147               0
## X2000                             X2000  0.2096603161               0
## whether                         whether  0.2088772077               0
## wholesal                       wholesal  0.2086657810               0
## transport                     transport  0.2083503333               0
## paid                               paid  0.2083017839               0
## fall                               fall  0.2081523884               0
## action                           action  0.2079681852               0
## serv                               serv  0.2065072719               0
## rais                               rais  0.2063371449               0
## fuel                               fuel  0.2061286981               0
## technolog                     technolog  0.2060830653               0
## avail                             avail  0.2056318732               0
## will                               will  0.2049145694               0
## today                             today  0.2041844132               0
## full                               full  0.2032383377               0
## unit                               unit  0.2026001708               0
## face                               face  0.2022985948               0
## pass                               pass  0.2022474204               0
## compani                         compani  0.2015851458               0
## requir                           requir  0.2013891297               0
## cut                                 cut  0.2009874514               0
## point                             point  0.2003566548               0
## step                               step  0.1989482878               0
## even                               even  0.1987643062               0
## andor                             andor  0.1983043848               0
## earlier                         earlier  0.1971131364               0
## design                           design  0.1969664065               0
## past                               past  0.1969126051               0
## result                           result  0.1966880711               0
## pacif                             pacif  0.1962100354               0
## sell                               sell  0.1957693699               0
## mani                               mani  0.1957379262               0
## reason                           reason  0.1956037205               0
## also                               also  0.1949052432               0
## reserv                           reserv  0.1944975982               0
## one                                 one  0.1944280715               0
## nation                           nation  0.1941781857               0
## time                               time  0.1940853989               0
## consid                           consid  0.1938138386               0
## billion                         billion  0.1938001528               0
## percent                         percent  0.1931532753               0
## deregul                         deregul  0.1926780215               0
## buy                                 buy  0.1925542965               0
## industri                       industri  0.1924104543               0
## money                             money  0.1923161987               0
## key                                 key  0.1919339699               0
## presid                           presid  0.1902098608               0
## day                                 day  0.1900533742               0
## set                                 set  0.1897918321               0
## remain                           remain  0.1897793429               0
## issu                               issu  0.1894680161               0
## success                         success  0.1892794931               0
## plan                               plan  0.1888015922               0
## edison                           edison  0.1886458114               0
## call                               call  0.1879236680               0
## accord                           accord  0.1878658336               0
## last                               last  0.1875305626               0
## sever                             sever  0.1869071376               0
## own                                 own  0.1863898334               0
## earli                             earli  0.1860802434               0
## spot                               spot  0.1859262602               0
## includ                           includ  0.1853247428               0
## year                               year  0.1848517185               0
## appear                           appear  0.1847178563               0
## bid                                 bid  0.1838604673               0
## base                               base  0.1833245518               0
## balanc                           balanc  0.1826817517               0
## get                                 get  0.1824981178               0
## staff                             staff  0.1824534395               0
## anoth                             anoth  0.1815550025               0
## deliveri                       deliveri  0.1815451261               0
## sinc                               sinc  0.1809161655               0
## got                                 got  0.1808899624               0
## control                         control  0.1801757972               0
## allow                             allow  0.1798756043               0
## now                                 now  0.1798495804               0
## resourc                         resourc  0.1781253525               0
## jeff                               jeff  0.1781021390               0
## small                             small  0.1776504970               0
## articl                           articl  0.1773456393               0
## charg                             charg  0.1772441050               0
## per                                 per  0.1769463305               0
## washington                   washington  0.1762382161               0
## dollar                           dollar  0.1760740085               0
## better                           better  0.1750624183               0
## seller                           seller  0.1750178911               0
## contract                       contract  0.1746950048               0
## benefit                         benefit  0.1744341198               0
## board                             board  0.1743414318               0
## larg                               larg  0.1739541420               0
## wednesday                     wednesday  0.1738380925               0
## help                               help  0.1738227174               0
## near                               near  0.1735284019               0
## sold                               sold  0.1733073064               0
## term                               term  0.1732181556               0
## turn                               turn  0.1729140993               0
## construct                     construct  0.1723352395               0
## five                               five  0.1718747926               0
## much                               much  0.1715659442               0
## like                               like  0.1712684417               0
## around                           around  0.1710622811               0
## amount                           amount  0.1708830127               0
## direct                           direct  0.1708063710               0
## period                           period  0.1705841762               0
## top                                 top  0.1704771642               0
## structur                       structur  0.1704408155               0
## offici                           offici  0.1698075411               0
## governor                       governor  0.1689695766               0
## signific                       signific  0.1681313949               0
## meet                               meet  0.1681089925               0
## rather                           rather  0.1675197494               0
## end                                 end  0.1670527701               0
## friday                           friday  0.1670043182               0
## report                           report  0.1669395811               0
## may                                 may  0.1668431434               0
## fact                               fact  0.1666400751               0
## dont                               dont  0.1665355866               0
## agenc                             agenc  0.1663038669               0
## offer                             offer  0.1661305622               0
## use                                 use  0.1659611198               0
## follow                           follow  0.1658470501               0
## file                               file  0.1655333279               0
## taken                             taken  0.1651649324               0
## purpos                           purpos  0.1649856337               0
## opinion                         opinion  0.1646195308               0
## talk                               talk  0.1644530107               0
## certain                         certain  0.1642331018               0
## grow                               grow  0.1642259544               0
## good                               good  0.1639940852               0
## keep                               keep  0.1639297703               0
## altern                           altern  0.1635639893               0
## busi                               busi  0.1618432907               0
## dasovichnaenron         dasovichnaenron  0.1614242938               0
## exist                             exist  0.1614063800               0
## come                               come  0.1613047724               0
## make                               make  0.1612484845               0
## real                               real  0.1606075191               0
## drive                             drive  0.1602984764               0
## avoid                             avoid  0.1594811790               0
## pge                                 pge  0.1592319589               0
## monday                           monday  0.1590398916               0
## effort                           effort  0.1582847606               0
## effici                           effici  0.1580716521               0
## month                             month  0.1578979258               0
## back                               back  0.1577318831               0
## repres                           repres  0.1575593900               0
## measur                           measur  0.1569021120               0
## davi                               davi  0.1562381205               0
## determin                       determin  0.1559586937               0
## exchang                         exchang  0.1558135067               0
## develop                         develop  0.1558093848               0
## lead                               lead  0.1553384185               0
## need                               need  0.1551813033               0
## januari                         januari  0.1533639023               0
## payment                         payment  0.1530879864               0
## caus                               caus  0.1530010652               0
## immedi                           immedi  0.1529486160               0
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## carol               0.0502871627
## master              0.0500238766
## someon              0.0499430030
## march               0.0495227570
## probabl             0.0492569277
## sent                0.0491182338
## commit              0.0482834163
## mike                0.0479164286
## languag             0.0471517737
## appropri            0.0467062667
## matter              0.0463762306
## counterparti        0.0461423791
## depend              0.0458701667
## research            0.0458701667
## chris               0.0456306353
## form                0.0455249236
## keannaenronenron    0.0454522047
## quick               0.0453249054
## contain             0.0446346826
## fax                 0.0445273304
## hand                0.0444189166
## regard              0.0440726720
## gari                0.0437381626
## respect             0.0434521515
## steve               0.0432869353
## dear                0.0416546021
## guy                 0.0410468650
## date                0.0403359306
## memo                0.0403299954
## deal                0.0398798722
## tomorrow            0.0394688320
## repli               0.0394176584
## latest              0.0379740489
## stephani            0.0379425767
## interest            0.0379392344
## extens              0.0371718798
## scott               0.0369975270
## financi             0.0361953951
## liquid              0.0357610192
## smith               0.0355770649
## texa                0.0344897387
## local               0.0341722755
## intern              0.0336551152
## entiti              0.0333968167
## vinc                0.0333314830
## anyth               0.0333126394
## team                0.0329677747
## read                0.0329311629
## great               0.0321235816
## via                 0.0321235816
## europ               0.0312969405
## america             0.0310873866
## risk                0.0310867107
## pleas               0.0310647004
## impact              0.0309266310
## proceed             0.0305939345
## desk                0.0305569005
## transfer            0.0303425388
## info                0.0302835205
## ive                 0.0302190505
## done                0.0300713346
## harri               0.0296314217
## llc                 0.0294418606
## afternoon           0.0293898025
## mari                0.0292030884
## michael             0.0288993551
## cours               0.0288839391
## best                0.0288031434
## perform             0.0278086157
## link                0.0271660147
## delay               0.0267673198
## account             0.0265246912
## committe            0.0264524308
## opportun            0.0263451975
## privileg            0.0262846494
## process             0.0259214747
## global              0.0258132156
## find                0.0253489535
## sure                0.0250212576
## mail                0.0247573046
## greg                0.0245976871
## houston             0.0243561924
## discuss             0.0236944927
## send                0.0233915044
## settlement          0.0233484501
## legal               0.0230874863
## .rnorm              0.0227856599
## elizabeth           0.0227235140
## recipi              0.0221176026
## letter              0.0219948551
## volum               0.0217931113
## london              0.0214605816
## transact            0.0211304939
## confirm             0.0209729992
## agreement           0.0209354092
## lisa                0.0205789591
## lesli               0.0204283587
## roger               0.0198464792
## mention             0.0197639506
## jeffrey             0.0194129806
## summari             0.0192597174
## convers             0.0191495933
## updat               0.0190303630
## john                0.0188497148
## prior               0.0183740707
## counsel             0.0181877075
## fyi                 0.0179059962
## copi                0.0178634241
## visit               0.0172494458
## ena                 0.0169622682
## respond             0.0169284474
## gerald              0.0168650792
## bit                 0.0154817094
## yesterday           0.0152635513
## websit              0.0147506093
## phone               0.0142806549
## format              0.0139567936
## review              0.0136548390
## sheet               0.0135156948
## paper               0.0124314314
## bank                0.0120254810
## georg               0.0114081588
## peter               0.0112611240
## handl               0.0112502777
## kelli               0.0112502777
## document            0.0108489602
## item                0.0108123276
## employe             0.0101712950
## communic            0.0101152504
## brief               0.0099499211
## rick                0.0099388566
## etc                 0.0095535235
## kaminskihouect      0.0091513002
## net                 0.0091078217
## understand          0.0087271072
## provis              0.0076033052
## credit              0.0073698818
## februari            0.0069539241
## suit                0.0066289051
## mark                0.0062667388
## sorri               0.0061598368
## appli               0.0059544775
## frank               0.0058346023
## type                0.0056680553
## robert              0.0052736305
## attend              0.0048625691
## strategi            0.0048374936
## version             0.0041245241
## bob                 0.0041026714
## dave                0.0037959924
## email.1             0.0034108360
## status              0.0030432078
## street              0.0027954069
## contact             0.0024545949
## draft               0.0021763192
## join                0.0016967513
## dan                 0.0010462053
## list                0.0010182563
## appreci             0.0005628301
## met                 0.0003681005
## ken                 0.0002703781
glb_script_df <- rbind(glb_script_df, 
    data.frame(chunk_label="remove_correlated_features", 
        chunk_step_major=max(glb_script_df$chunk_step_major),
        chunk_step_minor=glb_script_df[nrow(glb_script_df), "chunk_step_minor"]+1,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))        
print(tail(glb_script_df, 2))
##                         chunk_label chunk_step_major chunk_step_minor
## elapsed6            select_features                4                0
## elapsed7 remove_correlated_features                4                1
##          elapsed
## elapsed6  22.648
## elapsed7  24.394

Step 4.1: remove correlated features

print(glb_feats_df <- orderBy(~-cor.y, 
          myfind_cor_features(feats_df=glb_feats_df, entity_df=glb_trnent_df, 
                              rsp_var=glb_rsp_var, 
                            checkConditionalX=(glb_is_classification && glb_is_binomial))))
## Loading required package: caret
## Loading required package: lattice
## 
## Attaching package: 'caret'
## 
## The following object is masked from 'package:survival':
## 
##     cluster
## [1] "cor(dow, jone)=0.9839"

## [1] "cor(responsive.fctr, dow)=0.2905"
## [1] "cor(responsive.fctr, jone)=0.2725"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified jone as highly correlated with dow

## [1] "cor(home, word)=0.9504"

## [1] "cor(responsive.fctr, home)=0.1139"
## [1] "cor(responsive.fctr, word)=0.0896"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified word as highly correlated with home

## [1] "cor(home, water)=0.9460"

## [1] "cor(responsive.fctr, home)=0.1139"
## [1] "cor(responsive.fctr, water)=0.0822"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified water as highly correlated with home

## [1] "cor(act, caus)=0.9448"

## [1] "cor(responsive.fctr, act)=0.1134"
## [1] "cor(responsive.fctr, caus)=0.1530"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified act as highly correlated with caus

## [1] "cor(drive, home)=0.9435"

## [1] "cor(responsive.fctr, drive)=0.1603"
## [1] "cor(responsive.fctr, home)=0.1139"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified home as highly correlated with drive

## [1] "cor(california, electr)=0.9433"

## [1] "cor(responsive.fctr, california)=0.2847"
## [1] "cor(responsive.fctr, electr)=0.2274"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified electr as highly correlated with california

## [1] "cor(billion, state)=0.9385"

## [1] "cor(responsive.fctr, billion)=0.1938"
## [1] "cor(responsive.fctr, state)=0.2270"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified billion as highly correlated with state

## [1] "cor(drive, state)=0.9380"

## [1] "cor(responsive.fctr, drive)=0.1603"
## [1] "cor(responsive.fctr, state)=0.2270"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified drive as highly correlated with state

## [1] "cor(associ, crisi)=0.9378"

## [1] "cor(responsive.fctr, associ)=0.1015"
## [1] "cor(responsive.fctr, crisi)=0.1385"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified associ as highly correlated with crisi

## [1] "cor(power, state)=0.9343"

## [1] "cor(responsive.fctr, power)=0.2827"
## [1] "cor(responsive.fctr, state)=0.2270"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified state as highly correlated with power

## [1] "cor(say, way)=0.9315"

## [1] "cor(responsive.fctr, say)=0.1070"
## [1] "cor(responsive.fctr, way)=0.1251"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified say as highly correlated with way

## [1] "cor(juli, peopl)=0.9272"

## [1] "cor(responsive.fctr, juli)=0.1205"
## [1] "cor(responsive.fctr, peopl)=0.0940"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified peopl as highly correlated with juli

## [1] "cor(crisi, press)=0.9266"

## [1] "cor(responsive.fctr, crisi)=0.1385"
## [1] "cor(responsive.fctr, press)=0.1260"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified press as highly correlated with crisi

## [1] "cor(caus, practic)=0.9220"

## [1] "cor(responsive.fctr, caus)=0.1530"
## [1] "cor(responsive.fctr, practic)=0.1015"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified practic as highly correlated with caus

## [1] "cor(crisi, though)=0.9211"

## [1] "cor(responsive.fctr, crisi)=0.1385"
## [1] "cor(responsive.fctr, though)=0.1274"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified though as highly correlated with crisi

## [1] "cor(deregul, power)=0.9206"

## [1] "cor(responsive.fctr, deregul)=0.1927"
## [1] "cor(responsive.fctr, power)=0.2827"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified deregul as highly correlated with power

## [1] "cor(crisi, offici)=0.9205"

## [1] "cor(responsive.fctr, crisi)=0.1385"
## [1] "cor(responsive.fctr, offici)=0.1698"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified crisi as highly correlated with offici

## [1] "cor(davi, juli)=0.9185"

## [1] "cor(responsive.fctr, davi)=0.1562"
## [1] "cor(responsive.fctr, juli)=0.1205"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified juli as highly correlated with davi

## [1] "cor(caus, wholesal)=0.9068"

## [1] "cor(responsive.fctr, caus)=0.1530"
## [1] "cor(responsive.fctr, wholesal)=0.2087"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified caus as highly correlated with wholesal

## [1] "cor(build, financi)=0.9051"

## [1] "cor(responsive.fctr, build)=0.0990"
## [1] "cor(responsive.fctr, financi)=0.0362"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified financi as highly correlated with build

## [1] "cor(much, run)=0.9023"

## [1] "cor(responsive.fctr, much)=0.1716"
## [1] "cor(responsive.fctr, run)=0.1529"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified run as highly correlated with much

## [1] "cor(action, wholesal)=0.9009"

## [1] "cor(responsive.fctr, action)=0.2080"
## [1] "cor(responsive.fctr, wholesal)=0.2087"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified action as highly correlated with wholesal

## [1] "cor(offici, way)=0.8996"

## [1] "cor(responsive.fctr, offici)=0.1698"
## [1] "cor(responsive.fctr, way)=0.1251"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified way as highly correlated with offici

## [1] "cor(california, consum)=0.8919"

## [1] "cor(responsive.fctr, california)=0.2847"
## [1] "cor(responsive.fctr, consum)=0.2613"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified consum as highly correlated with california

## [1] "cor(davi, offici)=0.8908"

## [1] "cor(responsive.fctr, davi)=0.1562"
## [1] "cor(responsive.fctr, offici)=0.1698"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified davi as highly correlated with offici

## [1] "cor(build, risk)=0.8862"

## [1] "cor(responsive.fctr, build)=0.0990"
## [1] "cor(responsive.fctr, risk)=0.0311"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified risk as highly correlated with build

## [1] "cor(much, offici)=0.8819"

## [1] "cor(responsive.fctr, much)=0.1716"
## [1] "cor(responsive.fctr, offici)=0.1698"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified offici as highly correlated with much

## [1] "cor(busi, california)=0.8764"

## [1] "cor(responsive.fctr, busi)=0.1618"
## [1] "cor(responsive.fctr, california)=0.2847"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified busi as highly correlated with california

## [1] "cor(energi, power)=0.8748"

## [1] "cor(responsive.fctr, energi)=0.2393"
## [1] "cor(responsive.fctr, power)=0.2827"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified energi as highly correlated with power

## [1] "cor(california, southern)=0.8732"

## [1] "cor(responsive.fctr, california)=0.2847"
## [1] "cor(responsive.fctr, southern)=0.3031"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified california as highly correlated with southern

## [1] "cor(even, much)=0.8690"

## [1] "cor(responsive.fctr, even)=0.1988"
## [1] "cor(responsive.fctr, much)=0.1716"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified much as highly correlated with even

## [1] "cor(just, now)=0.8667"

## [1] "cor(responsive.fctr, just)=0.1471"
## [1] "cor(responsive.fctr, now)=0.1798"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified just as highly correlated with now

## [1] "cor(build, new)=0.8654"

## [1] "cor(responsive.fctr, build)=0.0990"
## [1] "cor(responsive.fctr, new)=0.1329"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified build as highly correlated with new

## [1] "cor(power, profit)=0.8645"

## [1] "cor(responsive.fctr, power)=0.2827"
## [1] "cor(responsive.fctr, profit)=0.2099"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified profit as highly correlated with power

## [1] "cor(real, wholesal)=0.8614"

## [1] "cor(responsive.fctr, real)=0.1606"
## [1] "cor(responsive.fctr, wholesal)=0.2087"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified real as highly correlated with wholesal

## [1] "cor(found, power)=0.8589"

## [1] "cor(responsive.fctr, found)=0.1404"
## [1] "cor(responsive.fctr, power)=0.2827"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified found as highly correlated with power

## [1] "cor(buy, near)=0.8587"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, near)=0.1735"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified near as highly correlated with buy

## [1] "cor(X1400, X77002)=0.8574"

## [1] "cor(responsive.fctr, X1400)=-0.0616"
## [1] "cor(responsive.fctr, X77002)=-0.0512"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified X77002 as highly correlated with X1400

## [1] "cor(even, power)=0.8514"

## [1] "cor(responsive.fctr, even)=0.1988"
## [1] "cor(responsive.fctr, power)=0.2827"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified even as highly correlated with power

## [1] "cor(competit, wholesal)=0.8501"

## [1] "cor(responsive.fctr, competit)=0.2144"
## [1] "cor(responsive.fctr, wholesal)=0.2087"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified wholesal as highly correlated with competit

## [1] "cor(buy, dont)=0.8500"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, dont)=0.1665"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified dont as highly correlated with buy

## [1] "cor(market, trader)=0.8463"

## [1] "cor(responsive.fctr, market)=0.2162"
## [1] "cor(responsive.fctr, trader)=0.1392"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified trader as highly correlated with market

## [1] "cor(copyright, inc)=0.8433"

## [1] "cor(responsive.fctr, copyright)=0.2263"
## [1] "cor(responsive.fctr, inc)=0.2159"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified inc as highly correlated with copyright

## [1] "cor(level, market)=0.8406"

## [1] "cor(responsive.fctr, level)=0.2244"
## [1] "cor(responsive.fctr, market)=0.2162"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified market as highly correlated with level

## [1] "cor(new, york)=0.8405"

## [1] "cor(responsive.fctr, new)=0.1329"
## [1] "cor(responsive.fctr, york)=0.0571"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified york as highly correlated with new

## [1] "cor(begin, time)=0.8397"

## [1] "cor(responsive.fctr, begin)=0.1185"
## [1] "cor(responsive.fctr, time)=0.1941"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified begin as highly correlated with time

## [1] "cor(everi, time)=0.8385"

## [1] "cor(responsive.fctr, everi)=0.1260"
## [1] "cor(responsive.fctr, time)=0.1941"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified everi as highly correlated with time

## [1] "cor(power, two)=0.8384"

## [1] "cor(responsive.fctr, power)=0.2827"
## [1] "cor(responsive.fctr, two)=0.2252"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified two as highly correlated with power

## [1] "cor(less, privat)=0.8371"

## [1] "cor(responsive.fctr, less)=0.1056"
## [1] "cor(responsive.fctr, privat)=0.1119"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified less as highly correlated with privat

## [1] "cor(result, sold)=0.8367"

## [1] "cor(responsive.fctr, result)=0.1967"
## [1] "cor(responsive.fctr, sold)=0.1733"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified sold as highly correlated with result

## [1] "cor(law, use)=0.8333"

## [1] "cor(responsive.fctr, law)=0.0740"
## [1] "cor(responsive.fctr, use)=0.1660"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified law as highly correlated with use

## [1] "cor(improv, intern)=0.8319"

## [1] "cor(responsive.fctr, improv)=0.0741"
## [1] "cor(responsive.fctr, intern)=0.0337"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified intern as highly correlated with improv

## [1] "cor(buy, money)=0.8305"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, money)=0.1923"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified money as highly correlated with buy

## [1] "cor(now, year)=0.8304"

## [1] "cor(responsive.fctr, now)=0.1798"
## [1] "cor(responsive.fctr, year)=0.1849"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified now as highly correlated with year

## [1] "cor(buy, tri)=0.8290"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, tri)=0.1400"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified tri as highly correlated with buy

## [1] "cor(capit, improv)=0.8238"

## [1] "cor(responsive.fctr, capit)=0.0539"
## [1] "cor(responsive.fctr, improv)=0.0741"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified capit as highly correlated with improv

## [1] "cor(power, time)=0.8214"

## [1] "cor(responsive.fctr, power)=0.2827"
## [1] "cor(responsive.fctr, time)=0.1941"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified time as highly correlated with power

## [1] "cor(buy, year)=0.8197"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, year)=0.1849"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified year as highly correlated with buy

## [1] "cor(buy, start)=0.8197"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, start)=0.1502"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified start as highly correlated with buy

## [1] "cor(administr, buy)=0.8180"

## [1] "cor(responsive.fctr, administr)=0.1436"
## [1] "cor(responsive.fctr, buy)=0.1926"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified administr as highly correlated with buy

## [1] "cor(one, said)=0.8143"

## [1] "cor(responsive.fctr, one)=0.1944"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified one as highly correlated with said

## [1] "cor(firm, improv)=0.8125"

## [1] "cor(responsive.fctr, firm)=0.0609"
## [1] "cor(responsive.fctr, improv)=0.0741"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified firm as highly correlated with improv

## [1] "cor(keep, power)=0.8125"

## [1] "cor(responsive.fctr, keep)=0.1639"
## [1] "cor(responsive.fctr, power)=0.2827"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified keep as highly correlated with power

## [1] "cor(demand, suppli)=0.8106"

## [1] "cor(responsive.fctr, demand)=0.3298"
## [1] "cor(responsive.fctr, suppli)=0.3118"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified suppli as highly correlated with demand

## [1] "cor(may, use)=0.8100"

## [1] "cor(responsive.fctr, may)=0.1668"
## [1] "cor(responsive.fctr, use)=0.1660"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified use as highly correlated with may

## [1] "cor(compani, said)=0.8090"

## [1] "cor(responsive.fctr, compani)=0.2016"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified compani as highly correlated with said

## [1] "cor(agenc, feder)=0.8078"

## [1] "cor(responsive.fctr, agenc)=0.1663"
## [1] "cor(responsive.fctr, feder)=0.2514"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified agenc as highly correlated with feder

## [1] "cor(result, tariff)=0.8066"

## [1] "cor(responsive.fctr, result)=0.1967"
## [1] "cor(responsive.fctr, tariff)=0.1299"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified tariff as highly correlated with result

## [1] "cor(buy, recent)=0.8031"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, recent)=0.1402"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified recent as highly correlated with buy

## [1] "cor(higher, take)=0.8031"

## [1] "cor(responsive.fctr, higher)=0.2522"
## [1] "cor(responsive.fctr, take)=0.2534"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified higher as highly correlated with take

## [1] "cor(anoth, buy)=0.8024"

## [1] "cor(responsive.fctr, anoth)=0.1816"
## [1] "cor(responsive.fctr, buy)=0.1926"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified anoth as highly correlated with buy

## [1] "cor(buy, that)=0.8021"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, that)=0.1102"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified that as highly correlated with buy

## [1] "cor(buy, get)=0.8014"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, get)=0.1825"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified get as highly correlated with buy

## [1] "cor(last, said)=0.8013"

## [1] "cor(responsive.fctr, last)=0.1875"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified last as highly correlated with said

## [1] "cor(amount, power)=0.8012"

## [1] "cor(responsive.fctr, amount)=0.1709"
## [1] "cor(responsive.fctr, power)=0.2827"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified amount as highly correlated with power

## [1] "cor(competit, result)=0.7991"

## [1] "cor(responsive.fctr, competit)=0.2144"
## [1] "cor(responsive.fctr, result)=0.1967"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified result as highly correlated with competit

## [1] "cor(buy, power)=0.7972"

## [1] "cor(responsive.fctr, buy)=0.1926"
## [1] "cor(responsive.fctr, power)=0.2827"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified buy as highly correlated with power

## [1] "cor(power, take)=0.7957"

## [1] "cor(responsive.fctr, power)=0.2827"
## [1] "cor(responsive.fctr, take)=0.2534"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified take as highly correlated with power

## [1] "cor(realli, thing)=0.7949"

## [1] "cor(responsive.fctr, realli)=0.0758"
## [1] "cor(responsive.fctr, thing)=0.1226"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified realli as highly correlated with thing

## [1] "cor(power, util)=0.7943"

## [1] "cor(responsive.fctr, power)=0.2827"
## [1] "cor(responsive.fctr, util)=0.3013"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified power as highly correlated with util

## [1] "cor(copyright, said)=0.7915"

## [1] "cor(responsive.fctr, copyright)=0.2263"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified copyright as highly correlated with said

## [1] "cor(public, southern)=0.7915"

## [1] "cor(responsive.fctr, public)=0.2326"
## [1] "cor(responsive.fctr, southern)=0.3031"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified public as highly correlated with southern

## [1] "cor(generat, X2000)=0.7895"

## [1] "cor(responsive.fctr, generat)=0.3176"
## [1] "cor(responsive.fctr, X2000)=0.2097"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified X2000 as highly correlated with generat

## [1] "cor(effici, improv)=0.7871"

## [1] "cor(responsive.fctr, effici)=0.1581"
## [1] "cor(responsive.fctr, improv)=0.0741"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified improv as highly correlated with effici

## [1] "cor(least, said)=0.7869"

## [1] "cor(responsive.fctr, least)=0.1529"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified least as highly correlated with said

## [1] "cor(combin, seek)=0.7850"

## [1] "cor(responsive.fctr, combin)=0.1272"
## [1] "cor(responsive.fctr, seek)=0.1391"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified combin as highly correlated with seek

## [1] "cor(generat, price)=0.7820"

## [1] "cor(responsive.fctr, generat)=0.3176"
## [1] "cor(responsive.fctr, price)=0.3619"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified generat as highly correlated with price

## [1] "cor(particip, seek)=0.7813"

## [1] "cor(responsive.fctr, particip)=0.1396"
## [1] "cor(responsive.fctr, seek)=0.1391"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified seek as highly correlated with particip

## [1] "cor(know, let)=0.7811"

## [1] "cor(responsive.fctr, know)=0.0690"
## [1] "cor(responsive.fctr, let)=0.0505"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified let as highly correlated with know

## [1] "cor(good, said)=0.7801"

## [1] "cor(responsive.fctr, good)=0.1640"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified good as highly correlated with said

## [1] "cor(competit, price)=0.7793"

## [1] "cor(responsive.fctr, competit)=0.2144"
## [1] "cor(responsive.fctr, price)=0.3619"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified competit as highly correlated with price

## [1] "cor(depart, privat)=0.7772"

## [1] "cor(responsive.fctr, depart)=0.0988"
## [1] "cor(responsive.fctr, privat)=0.1119"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified depart as highly correlated with privat

## [1] "cor(bid, submit)=0.7762"

## [1] "cor(responsive.fctr, bid)=0.1839"
## [1] "cor(responsive.fctr, submit)=0.0869"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified submit as highly correlated with bid

## [1] "cor(dasovich, jeff)=0.7757"

## [1] "cor(responsive.fctr, dasovich)=0.0922"
## [1] "cor(responsive.fctr, jeff)=0.1781"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified dasovich as highly correlated with jeff

## [1] "cor(limit, protect)=0.7747"

## [1] "cor(responsive.fctr, limit)=0.0875"
## [1] "cor(responsive.fctr, protect)=0.0648"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified protect as highly correlated with limit

## [1] "cor(governor, million)=0.7743"

## [1] "cor(responsive.fctr, governor)=0.1690"
## [1] "cor(responsive.fctr, million)=0.2247"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified governor as highly correlated with million

## [1] "cor(also, new)=0.7735"

## [1] "cor(responsive.fctr, also)=0.1949"
## [1] "cor(responsive.fctr, new)=0.1329"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified new as highly correlated with also

## [1] "cor(construct, technolog)=0.7717"

## [1] "cor(responsive.fctr, construct)=0.1723"
## [1] "cor(responsive.fctr, technolog)=0.2061"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified construct as highly correlated with technolog

## [1] "cor(can, make)=0.7707"

## [1] "cor(responsive.fctr, can)=0.2327"
## [1] "cor(responsive.fctr, make)=0.1612"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified make as highly correlated with can

## [1] "cor(bill, committe)=0.7699"

## [1] "cor(responsive.fctr, bill)=0.0964"
## [1] "cor(responsive.fctr, committe)=0.0265"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified committe as highly correlated with bill

## [1] "cor(may, system)=0.7696"

## [1] "cor(responsive.fctr, may)=0.1668"
## [1] "cor(responsive.fctr, system)=0.2556"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified may as highly correlated with system

## [1] "cor(grow, reduc)=0.7693"

## [1] "cor(responsive.fctr, grow)=0.1642"
## [1] "cor(responsive.fctr, reduc)=0.2141"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified grow as highly correlated with reduc

## [1] "cor(data, inform)=0.7676"

## [1] "cor(responsive.fctr, data)=0.0866"
## [1] "cor(responsive.fctr, inform)=0.1109"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified data as highly correlated with inform

## [1] "cor(ago, resourc)=0.7630"

## [1] "cor(responsive.fctr, ago)=0.1495"
## [1] "cor(responsive.fctr, resourc)=0.1781"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified ago as highly correlated with resourc

## [1] "cor(past, said)=0.7629"

## [1] "cor(responsive.fctr, past)=0.1969"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified past as highly correlated with said

## [1] "cor(industri, said)=0.7628"

## [1] "cor(responsive.fctr, industri)=0.1924"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified industri as highly correlated with said

## [1] "cor(lot, said)=0.7627"

## [1] "cor(responsive.fctr, lot)=0.1005"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified lot as highly correlated with said

## [1] "cor(base, level)=0.7614"

## [1] "cor(responsive.fctr, base)=0.1833"
## [1] "cor(responsive.fctr, level)=0.2244"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified base as highly correlated with level

## [1] "cor(becom, said)=0.7611"

## [1] "cor(responsive.fctr, becom)=0.1243"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified becom as highly correlated with said

## [1] "cor(eric, resourc)=0.7608"

## [1] "cor(responsive.fctr, eric)=0.0937"
## [1] "cor(responsive.fctr, resourc)=0.1781"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified eric as highly correlated with resourc

## [1] "cor(lower, order)=0.7604"

## [1] "cor(responsive.fctr, lower)=0.2326"
## [1] "cor(responsive.fctr, order)=0.2420"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified lower as highly correlated with order

## [1] "cor(also, need)=0.7600"

## [1] "cor(responsive.fctr, also)=0.1949"
## [1] "cor(responsive.fctr, need)=0.1552"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified need as highly correlated with also

## [1] "cor(materi, put)=0.7598"

## [1] "cor(responsive.fctr, materi)=0.1346"
## [1] "cor(responsive.fctr, put)=0.1202"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified put as highly correlated with materi

## [1] "cor(fall, said)=0.7578"

## [1] "cor(responsive.fctr, fall)=0.2082"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified fall as highly correlated with said

## [1] "cor(among, price)=0.7575"

## [1] "cor(responsive.fctr, among)=0.2446"
## [1] "cor(responsive.fctr, price)=0.3619"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified among as highly correlated with price

## [1] "cor(allow, privat)=0.7535"

## [1] "cor(responsive.fctr, allow)=0.1799"
## [1] "cor(responsive.fctr, privat)=0.1119"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified privat as highly correlated with allow

## [1] "cor(independ, price)=0.7535"

## [1] "cor(responsive.fctr, independ)=0.3397"
## [1] "cor(responsive.fctr, price)=0.3619"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified independ as highly correlated with price

## [1] "cor(level, price)=0.7526"

## [1] "cor(responsive.fctr, level)=0.2244"
## [1] "cor(responsive.fctr, price)=0.3619"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified level as highly correlated with price

## [1] "cor(karen, resourc)=0.7525"

## [1] "cor(responsive.fctr, karen)=0.0867"
## [1] "cor(responsive.fctr, resourc)=0.1781"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified karen as highly correlated with resourc

## [1] "cor(lead, said)=0.7515"

## [1] "cor(responsive.fctr, lead)=0.1553"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified lead as highly correlated with said

## [1] "cor(dollar, part)=0.7495"

## [1] "cor(responsive.fctr, dollar)=0.1761"
## [1] "cor(responsive.fctr, part)=0.2196"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified dollar as highly correlated with part

## [1] "cor(includ, inform)=0.7495"

## [1] "cor(responsive.fctr, includ)=0.1853"
## [1] "cor(responsive.fctr, inform)=0.1109"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified inform as highly correlated with includ

## [1] "cor(also, will)=0.7494"

## [1] "cor(responsive.fctr, also)=0.1949"
## [1] "cor(responsive.fctr, will)=0.2049"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified also as highly correlated with will

## [1] "cor(fuel, percent)=0.7484"

## [1] "cor(responsive.fctr, fuel)=0.2061"
## [1] "cor(responsive.fctr, percent)=0.1932"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified percent as highly correlated with fuel

## [1] "cor(intend, prohibit)=0.7478"

## [1] "cor(responsive.fctr, intend)=0.1061"
## [1] "cor(responsive.fctr, prohibit)=0.1486"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified intend as highly correlated with prohibit

## [1] "cor(avoid, thing)=0.7474"

## [1] "cor(responsive.fctr, avoid)=0.1595"
## [1] "cor(responsive.fctr, thing)=0.1226"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified thing as highly correlated with avoid

## [1] "cor(part, price)=0.7450"

## [1] "cor(responsive.fctr, part)=0.2196"
## [1] "cor(responsive.fctr, price)=0.3619"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified part as highly correlated with price

## [1] "cor(effici, system)=0.7441"

## [1] "cor(responsive.fctr, effici)=0.1581"
## [1] "cor(responsive.fctr, system)=0.2556"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified effici as highly correlated with system

## [1] "cor(consult, feder)=0.7436"

## [1] "cor(responsive.fctr, consult)=0.1400"
## [1] "cor(responsive.fctr, feder)=0.2514"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified consult as highly correlated with feder

## [1] "cor(resourc, X2001)=0.7431"

## [1] "cor(responsive.fctr, resourc)=0.1781"
## [1] "cor(responsive.fctr, X2001)=0.1332"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified X2001 as highly correlated with resourc

## [1] "cor(allow, reason)=0.7431"

## [1] "cor(responsive.fctr, allow)=0.1799"
## [1] "cor(responsive.fctr, reason)=0.1956"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified allow as highly correlated with reason

## [1] "cor(consid, rais)=0.7429"

## [1] "cor(responsive.fctr, consid)=0.1938"
## [1] "cor(responsive.fctr, rais)=0.2063"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified consid as highly correlated with rais

## [1] "cor(larg, said)=0.7413"

## [1] "cor(responsive.fctr, larg)=0.1740"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified larg as highly correlated with said

## [1] "cor(cynthia, tom)=0.7406"

## [1] "cor(responsive.fctr, cynthia)=0.0716"
## [1] "cor(responsive.fctr, tom)=0.1259"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified cynthia as highly correlated with tom

## [1] "cor(continu, fact)=0.7400"

## [1] "cor(responsive.fctr, continu)=0.2508"
## [1] "cor(responsive.fctr, fact)=0.1666"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified fact as highly correlated with continu

## [1] "cor(feder, resourc)=0.7395"

## [1] "cor(responsive.fctr, feder)=0.2514"
## [1] "cor(responsive.fctr, resourc)=0.1781"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified resourc as highly correlated with feder

## [1] "cor(avoid, rais)=0.7379"

## [1] "cor(responsive.fctr, avoid)=0.1595"
## [1] "cor(responsive.fctr, rais)=0.2063"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified avoid as highly correlated with rais

## [1] "cor(bid, capac)=0.7377"

## [1] "cor(responsive.fctr, bid)=0.1839"
## [1] "cor(responsive.fctr, capac)=0.2682"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified bid as highly correlated with capac

## [1] "cor(cover, said)=0.7376"

## [1] "cor(responsive.fctr, cover)=0.1323"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified cover as highly correlated with said

## [1] "cor(regulatori, system)=0.7367"

## [1] "cor(responsive.fctr, regulatori)=0.2132"
## [1] "cor(responsive.fctr, system)=0.2556"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified regulatori as highly correlated with system

## [1] "cor(system, trade)=0.7359"

## [1] "cor(responsive.fctr, system)=0.2556"
## [1] "cor(responsive.fctr, trade)=0.1002"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified trade as highly correlated with system

## [1] "cor(futur, late)=0.7348"

## [1] "cor(responsive.fctr, futur)=0.1116"
## [1] "cor(responsive.fctr, late)=0.0921"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified late as highly correlated with futur

## [1] "cor(million, nation)=0.7307"

## [1] "cor(responsive.fctr, million)=0.2247"
## [1] "cor(responsive.fctr, nation)=0.1942"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified nation as highly correlated with million

## [1] "cor(high, reduc)=0.7280"

## [1] "cor(responsive.fctr, high)=0.2878"
## [1] "cor(responsive.fctr, reduc)=0.2141"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified reduc as highly correlated with high

## [1] "cor(earli, said)=0.7278"

## [1] "cor(responsive.fctr, earli)=0.1861"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified earli as highly correlated with said

## [1] "cor(said, still)=0.7278"

## [1] "cor(responsive.fctr, said)=0.2510"
## [1] "cor(responsive.fctr, still)=0.2106"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified still as highly correlated with said

## [1] "cor(continu, particip)=0.7247"

## [1] "cor(responsive.fctr, continu)=0.2508"
## [1] "cor(responsive.fctr, particip)=0.1396"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified particip as highly correlated with continu

## [1] "cor(edison, util)=0.7239"

## [1] "cor(responsive.fctr, edison)=0.1886"
## [1] "cor(responsive.fctr, util)=0.3013"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified edison as highly correlated with util

## [1] "cor(day, said)=0.7239"

## [1] "cor(responsive.fctr, day)=0.1901"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified day as highly correlated with said

## [1] "cor(otherwis, period)=0.7237"

## [1] "cor(responsive.fctr, otherwis)=0.1126"
## [1] "cor(responsive.fctr, period)=0.1706"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified otherwis as highly correlated with period

## [1] "cor(better, said)=0.7236"

## [1] "cor(responsive.fctr, better)=0.1751"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified better as highly correlated with said

## [1] "cor(littl, said)=0.7235"

## [1] "cor(responsive.fctr, littl)=0.1210"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified littl as highly correlated with said

## [1] "cor(other, rais)=0.7231"

## [1] "cor(responsive.fctr, other)=0.2206"
## [1] "cor(responsive.fctr, rais)=0.2063"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified rais as highly correlated with other

## [1] "cor(feder, program)=0.7229"

## [1] "cor(responsive.fctr, feder)=0.2514"
## [1] "cor(responsive.fctr, program)=0.1503"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified program as highly correlated with feder

## [1] "cor(gas, natur)=0.7209"

## [1] "cor(responsive.fctr, gas)=0.2688"
## [1] "cor(responsive.fctr, natur)=0.2831"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified gas as highly correlated with natur

## [1] "cor(although, futur)=0.7209"

## [1] "cor(responsive.fctr, although)=0.1485"
## [1] "cor(responsive.fctr, futur)=0.1116"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified futur as highly correlated with although

## [1] "cor(month, spot)=0.7196"

## [1] "cor(responsive.fctr, month)=0.1579"
## [1] "cor(responsive.fctr, spot)=0.1859"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified month as highly correlated with spot

## [1] "cor(demand, summer)=0.7192"

## [1] "cor(responsive.fctr, demand)=0.3298"
## [1] "cor(responsive.fctr, summer)=0.3053"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified summer as highly correlated with demand

## [1] "cor(million, news)=0.7186"

## [1] "cor(responsive.fctr, million)=0.2247"
## [1] "cor(responsive.fctr, news)=0.2123"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified news as highly correlated with million

## [1] "cor(continu, includ)=0.7183"

## [1] "cor(responsive.fctr, continu)=0.2508"
## [1] "cor(responsive.fctr, includ)=0.1853"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified includ as highly correlated with continu

## [1] "cor(ferc, order)=0.7171"

## [1] "cor(responsive.fctr, ferc)=0.3039"
## [1] "cor(responsive.fctr, order)=0.2420"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified order as highly correlated with ferc

## [1] "cor(complet, regul)=0.7154"

## [1] "cor(responsive.fctr, complet)=0.1166"
## [1] "cor(responsive.fctr, regul)=0.1292"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified complet as highly correlated with regul

## [1] "cor(can, high)=0.7153"

## [1] "cor(responsive.fctr, can)=0.2327"
## [1] "cor(responsive.fctr, high)=0.2878"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified can as highly correlated with high

## [1] "cor(million, util)=0.7149"

## [1] "cor(responsive.fctr, million)=0.2247"
## [1] "cor(responsive.fctr, util)=0.3013"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified million as highly correlated with util

## [1] "cor(charg, period)=0.7146"

## [1] "cor(responsive.fctr, charg)=0.1772"
## [1] "cor(responsive.fctr, period)=0.1706"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified period as highly correlated with charg

## [1] "cor(oper, system)=0.7142"

## [1] "cor(responsive.fctr, oper)=0.2864"
## [1] "cor(responsive.fctr, system)=0.2556"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified system as highly correlated with oper

## [1] "cor(price, southern)=0.7135"

## [1] "cor(responsive.fctr, price)=0.3619"
## [1] "cor(responsive.fctr, southern)=0.3031"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified southern as highly correlated with price

## [1] "cor(smith, X1400)=0.7126"

## [1] "cor(responsive.fctr, smith)=-0.0356"
## [1] "cor(responsive.fctr, X1400)=-0.0616"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified smith as highly correlated with X1400

## [1] "cor(general, limit)=0.7121"

## [1] "cor(responsive.fctr, general)=0.0961"
## [1] "cor(responsive.fctr, limit)=0.0875"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified limit as highly correlated with general

## [1] "cor(contract, long)=0.7120"

## [1] "cor(responsive.fctr, contract)=0.1747"
## [1] "cor(responsive.fctr, long)=0.1321"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified long as highly correlated with contract

## [1] "cor(high, said)=0.7117"

## [1] "cor(responsive.fctr, high)=0.2878"
## [1] "cor(responsive.fctr, said)=0.2510"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified said as highly correlated with high

## [1] "cor(charg, member)=0.7108"

## [1] "cor(responsive.fctr, charg)=0.1772"
## [1] "cor(responsive.fctr, member)=0.1260"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified member as highly correlated with charg

## [1] "cor(cost, sinc)=0.7102"

## [1] "cor(responsive.fctr, cost)=0.2299"
## [1] "cor(responsive.fctr, sinc)=0.1809"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified sinc as highly correlated with cost

## [1] "cor(feder, regul)=0.7090"

## [1] "cor(responsive.fctr, feder)=0.2514"
## [1] "cor(responsive.fctr, regul)=0.1292"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified regul as highly correlated with feder

## [1] "cor(court, particular)=0.7052"

## [1] "cor(responsive.fctr, court)=0.1217"
## [1] "cor(responsive.fctr, particular)=0.1247"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified court as highly correlated with particular

## [1] "cor(mean, standard)=0.7046"

## [1] "cor(responsive.fctr, mean)=0.0676"
## [1] "cor(responsive.fctr, standard)=0.0716"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified mean as highly correlated with standard

## [1] "cor(europ, global)=0.7043"

## [1] "cor(responsive.fctr, europ)=-0.0313"
## [1] "cor(responsive.fctr, global)=-0.0258"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified global as highly correlated with europ

## [1] "cor(face, feder)=0.7041"

## [1] "cor(responsive.fctr, face)=0.2023"
## [1] "cor(responsive.fctr, feder)=0.2514"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified face as highly correlated with feder

## [1] "cor(materi, turn)=0.7037"

## [1] "cor(responsive.fctr, materi)=0.1346"
## [1] "cor(responsive.fctr, turn)=0.1729"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified materi as highly correlated with turn

## [1] "cor(rather, south)=0.7010"

## [1] "cor(responsive.fctr, rather)=0.1675"
## [1] "cor(responsive.fctr, south)=0.0748"
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## geom_smooth: Only one unique x value each group.Maybe you want aes(group = 1)?
## Warning in myfind_cor_features(feats_df = glb_feats_df, entity_df =
## glb_trnent_df, : Identified south as highly correlated with rather

##                                      id         cor.y exclude.as.feat
## responsive                   responsive  1.0000000000               1
## price                             price  0.3618825045               0
## independ                       independ  0.3396874146               0
## demand                           demand  0.3297669856               0
## generat                         generat  0.3176296544               0
## suppli                           suppli  0.3117929815               0
## emerg                             emerg  0.3067129504               0
## summer                           summer  0.3052782353               0
## ferc                               ferc  0.3038831190               0
## southern                       southern  0.3030500292               0
## util                               util  0.3013472796               0
## custom                           custom  0.2940276360               0
## dow                                 dow  0.2905452391               0
## high                               high  0.2878089610               0
## oper                               oper  0.2864082863               0
## california                   california  0.2846784134               0
## transmiss                     transmiss  0.2839337984               0
## natur                             natur  0.2831368206               0
## power                             power  0.2827140397               0
## iso                                 iso  0.2818408999               0
## jone                               jone  0.2725080864               0
## forc                               forc  0.2709724176               0
## gas                                 gas  0.2687789239               0
## longer                           longer  0.2684070550               0
## capac                             capac  0.2682464816               0
## low                                 low  0.2638271167               0
## increas                         increas  0.2633593653               0
## expect                           expect  0.2632412709               0
## problem                         problem  0.2619523262               0
## consum                           consum  0.2613087272               0
## pay                                 pay  0.2559409694               0
## system                           system  0.2555675922               0
## plant                             plant  0.2546623146               0
## take                               take  0.2533694872               0
## higher                           higher  0.2521854541               0
## rate                               rate  0.2518307666               0
## feder                             feder  0.2514381618               0
## said                               said  0.2510175191               0
## continu                         continu  0.2508018743               0
## cap                                 cap  0.2503576934               0
## commiss                         commiss  0.2476310885               0
## sourc                             sourc  0.2475682961               0
## solut                             solut  0.2468279601               0
## three                             three  0.2456137740               0
## among                             among  0.2446311268               0
## right                             right  0.2433876522               0
## addit                             addit  0.2427842871               0
## order                             order  0.2420327381               0
## author                           author  0.2409912244               0
## line                               line  0.2406086636               0
## energi                           energi  0.2393082994               0
## bring                             bring  0.2377341515               0
## push                               push  0.2357325995               0
## major                             major  0.2348211062               0
## load                               load  0.2344112074               0
## told                               told  0.2338483879               0
## can                                 can  0.2326877882               0
## lower                             lower  0.2325942368               0
## public                           public  0.2325695590               0
## pipelin                         pipelin  0.2308550156               0
## peak                               peak  0.2299243697               0
## cost                               cost  0.2299010666               0
## supplier                       supplier  0.2293560637               0
## without                         without  0.2274353798               0
## electr                           electr  0.2274094320               0
## state                             state  0.2270107697               0
## copyright                     copyright  0.2262725143               0
## hour                               hour  0.2258881509               0
## interconnect               interconnect  0.2255808741               0
## econom                           econom  0.2254009118               0
## two                                 two  0.2252231194               0
## implement                     implement  0.2250690523               0
## analyst                         analyst  0.2250645423               0
## june                               june  0.2249803607               0
## million                         million  0.2246542151               0
## level                             level  0.2244030930               0
## close                             close  0.2232701830               0
## establish                     establish  0.2224896558               0
## want                               want  0.2212168703               0
## within                           within  0.2207546618               0
## purchas                         purchas  0.2206530396               0
## other                             other  0.2205792725               0
## part                               part  0.2196076232               0
## announc                         announc  0.2182869183               0
## enough                           enough  0.2166223912               0
## servic                           servic  0.2163977535               0
## market                           market  0.2161624304               0
## inc                                 inc  0.2158866148               0
## grid                               grid  0.2155573951               0
## provid                           provid  0.2149103660               0
## competit                       competit  0.2143873820               0
## reduc                             reduc  0.2141014660               0
## regulatori                   regulatori  0.2132046651               0
## news                               news  0.2123104586               0
## steffesnaenronenron steffesnaenronenron  0.2117758013               0
## creat                             creat  0.2111880091               0
## propos                           propos  0.2106227221               0
## still                             still  0.2105777407               0
## situat                           situat  0.2100919577               0
## profit                           profit  0.2099004147               0
## X2000                             X2000  0.2096603161               0
## whether                         whether  0.2088772077               0
## wholesal                       wholesal  0.2086657810               0
## transport                     transport  0.2083503333               0
## paid                               paid  0.2083017839               0
## fall                               fall  0.2081523884               0
## action                           action  0.2079681852               0
## serv                               serv  0.2065072719               0
## rais                               rais  0.2063371449               0
## fuel                               fuel  0.2061286981               0
## technolog                     technolog  0.2060830653               0
## avail                             avail  0.2056318732               0
## will                               will  0.2049145694               0
## today                             today  0.2041844132               0
## full                               full  0.2032383377               0
## unit                               unit  0.2026001708               0
## face                               face  0.2022985948               0
## pass                               pass  0.2022474204               0
## compani                         compani  0.2015851458               0
## requir                           requir  0.2013891297               0
## cut                                 cut  0.2009874514               0
## point                             point  0.2003566548               0
## step                               step  0.1989482878               0
## even                               even  0.1987643062               0
## andor                             andor  0.1983043848               0
## earlier                         earlier  0.1971131364               0
## design                           design  0.1969664065               0
## past                               past  0.1969126051               0
## result                           result  0.1966880711               0
## pacif                             pacif  0.1962100354               0
## sell                               sell  0.1957693699               0
## mani                               mani  0.1957379262               0
## reason                           reason  0.1956037205               0
## also                               also  0.1949052432               0
## reserv                           reserv  0.1944975982               0
## one                                 one  0.1944280715               0
## nation                           nation  0.1941781857               0
## time                               time  0.1940853989               0
## consid                           consid  0.1938138386               0
## billion                         billion  0.1938001528               0
## percent                         percent  0.1931532753               0
## deregul                         deregul  0.1926780215               0
## buy                                 buy  0.1925542965               0
## industri                       industri  0.1924104543               0
## money                             money  0.1923161987               0
## key                                 key  0.1919339699               0
## presid                           presid  0.1902098608               0
## day                                 day  0.1900533742               0
## set                                 set  0.1897918321               0
## remain                           remain  0.1897793429               0
## issu                               issu  0.1894680161               0
## success                         success  0.1892794931               0
## plan                               plan  0.1888015922               0
## edison                           edison  0.1886458114               0
## call                               call  0.1879236680               0
## accord                           accord  0.1878658336               0
## last                               last  0.1875305626               0
## sever                             sever  0.1869071376               0
## own                                 own  0.1863898334               0
## earli                             earli  0.1860802434               0
## spot                               spot  0.1859262602               0
## includ                           includ  0.1853247428               0
## year                               year  0.1848517185               0
## appear                           appear  0.1847178563               0
## bid                                 bid  0.1838604673               0
## base                               base  0.1833245518               0
## balanc                           balanc  0.1826817517               0
## get                                 get  0.1824981178               0
## staff                             staff  0.1824534395               0
## anoth                             anoth  0.1815550025               0
## deliveri                       deliveri  0.1815451261               0
## sinc                               sinc  0.1809161655               0
## got                                 got  0.1808899624               0
## control                         control  0.1801757972               0
## allow                             allow  0.1798756043               0
## now                                 now  0.1798495804               0
## resourc                         resourc  0.1781253525               0
## jeff                               jeff  0.1781021390               0
## small                             small  0.1776504970               0
## articl                           articl  0.1773456393               0
## charg                             charg  0.1772441050               0
## per                                 per  0.1769463305               0
## washington                   washington  0.1762382161               0
## dollar                           dollar  0.1760740085               0
## better                           better  0.1750624183               0
## seller                           seller  0.1750178911               0
## contract                       contract  0.1746950048               0
## benefit                         benefit  0.1744341198               0
## board                             board  0.1743414318               0
## larg                               larg  0.1739541420               0
## wednesday                     wednesday  0.1738380925               0
## help                               help  0.1738227174               0
## near                               near  0.1735284019               0
## sold                               sold  0.1733073064               0
## term                               term  0.1732181556               0
## turn                               turn  0.1729140993               0
## construct                     construct  0.1723352395               0
## five                               five  0.1718747926               0
## much                               much  0.1715659442               0
## like                               like  0.1712684417               0
## around                           around  0.1710622811               0
## amount                           amount  0.1708830127               0
## direct                           direct  0.1708063710               0
## period                           period  0.1705841762               0
## top                                 top  0.1704771642               0
## structur                       structur  0.1704408155               0
## offici                           offici  0.1698075411               0
## governor                       governor  0.1689695766               0
## signific                       signific  0.1681313949               0
## meet                               meet  0.1681089925               0
## rather                           rather  0.1675197494               0
## end                                 end  0.1670527701               0
## friday                           friday  0.1670043182               0
## report                           report  0.1669395811               0
## may                                 may  0.1668431434               0
## fact                               fact  0.1666400751               0
## dont                               dont  0.1665355866               0
## agenc                             agenc  0.1663038669               0
## offer                             offer  0.1661305622               0
## use                                 use  0.1659611198               0
## follow                           follow  0.1658470501               0
## file                               file  0.1655333279               0
## taken                             taken  0.1651649324               0
## purpos                           purpos  0.1649856337               0
## opinion                         opinion  0.1646195308               0
## talk                               talk  0.1644530107               0
## certain                         certain  0.1642331018               0
## grow                               grow  0.1642259544               0
## good                               good  0.1639940852               0
## keep                               keep  0.1639297703               0
## altern                           altern  0.1635639893               0
## busi                               busi  0.1618432907               0
## dasovichnaenron         dasovichnaenron  0.1614242938               0
## exist                             exist  0.1614063800               0
## come                               come  0.1613047724               0
## make                               make  0.1612484845               0
## real                               real  0.1606075191               0
## drive                             drive  0.1602984764               0
## avoid                             avoid  0.1594811790               0
## pge                                 pge  0.1592319589               0
## monday                           monday  0.1590398916               0
## effort                           effort  0.1582847606               0
## effici                           effici  0.1580716521               0
## month                             month  0.1578979258               0
## back                               back  0.1577318831               0
## repres                           repres  0.1575593900               0
## measur                           measur  0.1569021120               0
## davi                               davi  0.1562381205               0
## determin                       determin  0.1559586937               0
## exchang                         exchang  0.1558135067               0
## develop                         develop  0.1558093848               0
## lead                               lead  0.1553384185               0
## need                               need  0.1551813033               0
## januari                         januari  0.1533639023               0
## payment                         payment  0.1530879864               0
## caus                               caus  0.1530010652               0
## immedi                           immedi  0.1529486160               0
## least                             least  0.1529437010               0
## run                                 run  0.1529318886               0
## explain                         explain  0.1523945327               0
## messag                           messag  0.1523859979               0
## havent                           havent  0.1519305599               0
## next.                             next.  0.1515389124               0
## tuesday                         tuesday  0.1514715368               0
## occur                             occur  0.1512442259               0
## san                                 san  0.1511090248               0
## receiv                           receiv  0.1509909335               0
## program                         program  0.1502598844               0
## upon                               upon  0.1502436740               0
## start                             start  0.1501561331               0
## refer                             refer  0.1495907002               0
## ago                                 ago  0.1494947820               0
## prohibit                       prohibit  0.1486384902               0
## approxim                       approxim  0.1485690318               0
## although                       although  0.1485232829               0
## differ                           differ  0.1481531680               0
## releas                           releas  0.1478437154               0
## legisl                           legisl  0.1476512257               0
## analysi                         analysi  0.1471947144               0
## just                               just  0.1470908222               0
## later                             later  0.1457326690               0
## open                               open  0.1454156000               0
## chairman                       chairman  0.1453714591               0
## region                           region  0.1451674396               0
## move                               move  0.1442599277               0
## clear                             clear  0.1438512387               0
## administr                     administr  0.1436463483               0
## forward                         forward  0.1436213223               0
## post                               post  0.1428155975               0
## director                       director  0.1424163619               0
## decemb                           decemb  0.1423802660               0
## produc                           produc  0.1423620804               0
## believ                           believ  0.1420843002               0
## estim                             estim  0.1410526561               0
## alreadi                         alreadi  0.1410233595               0
## fix                                 fix  0.1409112671               0
## found                             found  0.1404394483               0
## recent                           recent  0.1402148082               0
## tri                                 tri  0.1400410948               0
## consult                         consult  0.1399908689               0
## facil                             facil  0.1399130621               0
## particip                       particip  0.1396212581               0
## trader                           trader  0.1391721067               0
## seek                               seek  0.1391416209               0
## see                                 see  0.1388929384               0
## novemb                           novemb  0.1386029352               0
## crisi                             crisi  0.1384501258               0
## cpuc                               cpuc  0.1381157700               0
## richard                         richard  0.1371399699               0
## far                                 far  0.1364821085               0
## entir                             entir  0.1362819129               0
## investig                       investig  0.1359203905               0
## polici                           polici  0.1357848747               0
## retail                           retail  0.1354326032               0
## indic                             indic  0.1353328820               0
## free                               free  0.1351955995               0
## execut                           execut  0.1351289696               0
## respons                         respons  0.1346671214               0
## materi                           materi  0.1346078293               0
## modifi                           modifi  0.1344646852               0
## X100                               X100  0.1338898408               0
## citi                               citi  0.1336268117               0
## X2001                             X2001  0.1332320934               0
## steven                           steven  0.1331759332               0
## new                                 new  0.1328962348               0
## third                             third  0.1325701751               0
## cover                             cover  0.1323380010               0
## oblig                             oblig  0.1321929675               0
## long                               long  0.1321461714               0
## portion                         portion  0.1313933536               0
## august                           august  0.1310950534               0
## suggest                         suggest  0.1310296657               0
## basi                               basi  0.1309215202               0
## idea                               idea  0.1302707264               0
## return                           return  0.1301874168               0
## possibl                         possibl  0.1300964353               0
## tariff                           tariff  0.1298624940               0
## procedur                       procedur  0.1297346815               0
## might                             might  0.1294509130               0
## person                           person  0.1293200426               0
## regul                             regul  0.1291806308               0
## readi                             readi  0.1277559640               0
## condit                           condit  0.1277129624               0
## agre                               agre  0.1276678428               0
## though                           though  0.1273949815               0
## due                                 due  0.1273219088               0
## four                               four  0.1273147841               0
## combin                           combin  0.1272186050               0
## X1999                             X1999  0.1271507520               0
## big                                 big  0.1270473542               0
## someth                           someth  0.1269807767               0
## comput                           comput  0.1266325207               0
## look                               look  0.1266323850               0
## averag                           averag  0.1264408658               0
## replac                           replac  0.1261817548               0
## everi                             everi  0.1260472470               0
## member                           member  0.1259652008               0
## press                             press  0.1259646268               0
## tom                                 tom  0.1259284657               0
## record                           record  0.1255108319               0
## applic                           applic  0.1253915176               0
## focus                             focus  0.1253015301               0
## way                                 way  0.1251492582               0
## hold                               hold  0.1251403468               0
## particular                   particular  0.1247164627               0
## short                             short  0.1247132936               0
## decis                             decis  0.1243710838               0
## becom                             becom  0.1242550168               0
## jame                               jame  0.1242438657               0
## connect                         connect  0.1237597425               0
## corp                               corp  0.1230191291               0
## posit                             posit  0.1229413931               0
## thing                             thing  0.1225618772               0
## coupl                             coupl  0.1225369275               0
## howev                             howev  0.1225165952               0
## court                             court  0.1216638983               0
## manag                             manag  0.1214992513               0
## potenti                         potenti  0.1213145822               0
## littl                             littl  0.1209819705               0
## juli                               juli  0.1204606656               0
## thursday                       thursday  0.1203887424               0
## made                               made  0.1201537317               0
## put                                 put  0.1201524085               0
## detail                           detail  0.1191149613               0
## begin                             begin  0.1185287292               0
## answer                           answer  0.1184306734               0
## site                               site  0.1182498867               0
## well                               well  0.1181167234               0
## must                               must  0.1179711949               0
## total                             total  0.1176338011               0
## excess                           excess  0.1174494583               0
## effect                           effect  0.1166638683               0
## enter                             enter  0.1166464782               0
## involv                           involv  0.1166334614               0
## complet                         complet  0.1165946938               0
## chanc                             chanc  0.1164374481               0
## togeth                           togeth  0.1163917532               0
## negoti                           negoti  0.1163243626               0
## therefor                       therefor  0.1155449635               0
## advanc                           advanc  0.1154527842               0
## notic                             notic  0.1153281028               0
## ensur                             ensur  0.1151316426               0
## brian                             brian  0.1144734972               0
## except                           except  0.1144493409               0
## home                               home  0.1138854848               0
## morn                               morn  0.1136137420               0
## give                               give  0.1134419718               0
## act                                 act  0.1133705696               0
## storag                           storag  0.1129617459               0
## accept                           accept  0.1129420132               0
## coordin                         coordin  0.1128309122               0
## unless                           unless  0.1127945456               0
## confer                           confer  0.1127024670               0
## otherwis                       otherwis  0.1125943867               0
## privat                           privat  0.1119358608               0
## futur                             futur  0.1115875044               0
## publish                         publish  0.1113631259               0
## share                             share  0.1113509609               0
## fail                               fail  0.1111615802               0
## web                                 web  0.1109933382               0
## inform                           inform  0.1108745579               0
## given                             given  0.1107313055               0
## arrang                           arrang  0.1103288539               0
## that                               that  0.1102494341               0
## statement                     statement  0.1092211206               0
## project                         project  0.1091821553               0
## soon                               soon  0.1091320595               0
## current                         current  0.1090906743               0
## second                           second  0.1087477368               0
## question                       question  0.1086596769               0
## first                             first  0.1083759449               0
## week                               week  0.1083002862               0
## william                         william  0.1074114932               0
## ask                                 ask  0.1073844240               0
## commod                           commod  0.1071883659               0
## say                                 say  0.1070085405               0
## hope                               hope  0.1066835095               0
## schedul                         schedul  0.1061865834               0
## intend                           intend  0.1060625978               0
## jim                                 jim  0.1059292183               0
## reach                             reach  0.1057967130               0
## less                               less  0.1056017613               0
## case                               case  0.1053131128               0
## outsid                           outsid  0.1051330864               0
## daili                             daili  0.1050866173               0
## section                         section  0.1048522045               0
## instead                         instead  0.1034680391               0
## name                               name  0.1033765662               0
## place                             place  0.1033140119               0
## rule                               rule  0.1031834028               0
## guarante                       guarante  0.1029279091               0
## address                         address  0.1023573041               0
## govern                           govern  0.1021681548               0
## associ                           associ  0.1014997755               0
## practic                         practic  0.1014693972               0
## subject                         subject  0.1009261713               0
## lot                                 lot  0.1004674892               0
## access                           access  0.1001766721               0
## trade                             trade  0.1001585259               0
## locat                             locat  0.1000055251               0
## susan                             susan  0.0996057285               0
## model                             model  0.0995520110               0
## invest                           invest  0.0989747340               0
## main                               main  0.0989530514               0
## build                             build  0.0989503634               0
## depart                           depart  0.0987739642               0
## financ                           financ  0.0980466892               0
## note                               note  0.0976626101               0
## left                               left  0.0975132879               0
## identifi                       identifi  0.0972628428               0
## internet                       internet  0.0970458010               0
## reflect                         reflect  0.0970348222               0
## actual                           actual  0.0968299975               0
## express                         express  0.0965598324               0
## bill                               bill  0.0964474347               0
## general                         general  0.0961287787               0
## support                         support  0.0959617750               0
## import                           import  0.0951631784               0
## qualiti                         qualiti  0.0951497585               0
## confidenti                   confidenti  0.0945909102               0
## view                               view  0.0945142954               0
## show                               show  0.0940832934               0
## comment                         comment  0.0939611357               0
## peopl                             peopl  0.0939593647               0
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## firm                               firm  0.0609252997               0
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## extend                           extend  0.0607400058               0
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## shall                             shall  0.0510729732               0
## asset                             asset  0.0506077006               0
## product                         product  0.0506063802               0
## feel                               feel  0.0505763218               0
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## carol                             carol  0.0502871627               0
## someon                           someon  0.0499430030               0
## march                             march  0.0495227570               0
## probabl                         probabl  0.0492569277               0
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## steve                             steve  0.0432869353               0
## guy                                 guy  0.0410468650               0
## date                               date  0.0403359306               0
## deal                               deal  0.0398798722               0
## tomorrow                       tomorrow  0.0394688320               0
## repli                             repli  0.0394176584               0
## latest                           latest  0.0379740489               0
## interest                       interest  0.0379392344               0
## extens                           extens  0.0371718798               0
## scott                             scott  0.0369975270               0
## financi                         financi  0.0361953951               0
## liquid                           liquid  0.0357610192               0
## texa                               texa  0.0344897387               0
## local                             local  0.0341722755               0
## intern                           intern  0.0336551152               0
## entiti                           entiti  0.0333968167               0
## vinc                               vinc  0.0333314830               0
## anyth                             anyth  0.0333126394               0
## team                               team  0.0329677747               0
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## done                               done  0.0300713346               0
## harri                             harri  0.0296314217               0
## llc                                 llc  0.0294418606               0
## afternoon                     afternoon  0.0293898025               0
## mari                               mari  0.0292030884               0
## michael                         michael  0.0288993551               0
## cours                             cours  0.0288839391               0
## best                               best  0.0288031434               0
## perform                         perform  0.0278086157               0
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## account                         account  0.0265246912               0
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## opportun                       opportun  0.0263451975               0
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## recipi                           recipi  0.0221176026               0
## london                           london  0.0214605816               0
## transact                       transact  0.0211304939               0
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## summari                         summari  0.0192597174               0
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## yesterday                     yesterday  0.0152635513               0
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## updat                             updat -0.0190303630               0
## jeffrey                         jeffrey -0.0194129806               0
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## agreement                     agreement -0.0209354092               0
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## letter                           letter -0.0219948551               0
## elizabeth                     elizabeth -0.0227235140               0
## .rnorm                           .rnorm -0.0227856599               0
## settlement                   settlement -0.0233484501               0
## discuss                         discuss -0.0236944927               0
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## mike                               mike -0.0479164286               0
## master                           master -0.0500238766               0
## X77002                           X77002 -0.0512452278               0
## david                             david -0.0528946310               0
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## attach                           attach -0.0568613498               0
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## X1400                             X1400 -0.0616012359               0
## X713                               X713 -0.0656933788               0
## revis                             revis -0.0747080213               0
## thank                             thank -0.0759121610               0
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## andrew                           andrew -0.0775156262               0
## tana                               tana -0.0813834485               0
## taylorhouectect         taylorhouectect -0.0822020727               0
## sara                               sara -0.0846721944               0
##                        cor.y.abs cor.high.X is.ConditionalX.y
## responsive          1.0000000000       <NA>                NA
## price               0.3618825045   southern              TRUE
## independ            0.3396874146       <NA>              TRUE
## demand              0.3297669856     summer              TRUE
## generat             0.3176296544      X2000              TRUE
## suppli              0.3117929815       <NA>              TRUE
## emerg               0.3067129504       <NA>              TRUE
## summer              0.3052782353       <NA>              TRUE
## ferc                0.3038831190      order              TRUE
## southern            0.3030500292     public              TRUE
## util                0.3013472796    million              TRUE
## custom              0.2940276360       <NA>              TRUE
## dow                 0.2905452391       jone              TRUE
## high                0.2878089610       said              TRUE
## oper                0.2864082863     system              TRUE
## california          0.2846784134       busi              TRUE
## transmiss           0.2839337984       <NA>              TRUE
## natur               0.2831368206        gas              TRUE
## power               0.2827140397       take              TRUE
## iso                 0.2818408999       <NA>              TRUE
## jone                0.2725080864       <NA>              TRUE
## forc                0.2709724176       <NA>              TRUE
## gas                 0.2687789239       <NA>              TRUE
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## system              0.2555675922      trade              TRUE
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## take                0.2533694872     higher              TRUE
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## rate                0.2518307666       <NA>              TRUE
## feder               0.2514381618       face              TRUE
## said                0.2510175191      littl              TRUE
## continu             0.2508018743     includ              TRUE
## cap                 0.2503576934       <NA>              TRUE
## commiss             0.2476310885       <NA>              TRUE
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## three               0.2456137740       <NA>              TRUE
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## addit               0.2427842871       <NA>              TRUE
## order               0.2420327381      lower              TRUE
## author              0.2409912244       <NA>              TRUE
## line                0.2406086636       <NA>              TRUE
## energi              0.2393082994       <NA>              TRUE
## bring               0.2377341515       <NA>              TRUE
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## lower               0.2325942368       <NA>              TRUE
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## peak                0.2299243697       <NA>              TRUE
## cost                0.2299010666       sinc              TRUE
## supplier            0.2293560637       <NA>              TRUE
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## electr              0.2274094320       <NA>              TRUE
## state               0.2270107697      drive              TRUE
## copyright           0.2262725143        inc              TRUE
## hour                0.2258881509       <NA>              TRUE
## interconnect        0.2255808741       <NA>              TRUE
## econom              0.2254009118       <NA>              TRUE
## two                 0.2252231194       <NA>              TRUE
## implement           0.2250690523       <NA>              TRUE
## analyst             0.2250645423       <NA>              TRUE
## june                0.2249803607       <NA>              TRUE
## million             0.2246542151       news              TRUE
## level               0.2244030930       base              TRUE
## close               0.2232701830       <NA>              TRUE
## establish           0.2224896558       <NA>              TRUE
## want                0.2212168703       <NA>              TRUE
## within              0.2207546618       <NA>              TRUE
## purchas             0.2206530396       <NA>              TRUE
## other               0.2205792725       rais              TRUE
## part                0.2196076232     dollar              TRUE
## announc             0.2182869183       <NA>              TRUE
## enough              0.2166223912       <NA>              TRUE
## servic              0.2163977535       <NA>              TRUE
## market              0.2161624304     trader              TRUE
## inc                 0.2158866148       <NA>              TRUE
## grid                0.2155573951       <NA>              TRUE
## provid              0.2149103660       <NA>              TRUE
## competit            0.2143873820     result              TRUE
## reduc               0.2141014660       grow              TRUE
## regulatori          0.2132046651       <NA>              TRUE
## news                0.2123104586       <NA>              TRUE
## steffesnaenronenron 0.2117758013       <NA>              TRUE
## creat               0.2111880091       <NA>              TRUE
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## still               0.2105777407       <NA>              TRUE
## situat              0.2100919577       <NA>              TRUE
## profit              0.2099004147       <NA>              TRUE
## X2000               0.2096603161       <NA>              TRUE
## whether             0.2088772077       <NA>              TRUE
## wholesal            0.2086657810       real              TRUE
## transport           0.2083503333       <NA>              TRUE
## paid                0.2083017839       <NA>              TRUE
## fall                0.2081523884       <NA>              TRUE
## action              0.2079681852       <NA>              TRUE
## serv                0.2065072719       <NA>              TRUE
## rais                0.2063371449      avoid              TRUE
## fuel                0.2061286981    percent              TRUE
## technolog           0.2060830653  construct              TRUE
## avail               0.2056318732       <NA>              TRUE
## will                0.2049145694       also              TRUE
## today               0.2041844132       <NA>              TRUE
## full                0.2032383377       <NA>              TRUE
## unit                0.2026001708       <NA>              TRUE
## face                0.2022985948       <NA>              TRUE
## pass                0.2022474204       <NA>              TRUE
## compani             0.2015851458       <NA>              TRUE
## requir              0.2013891297       <NA>              TRUE
## cut                 0.2009874514       <NA>              TRUE
## point               0.2003566548       <NA>              TRUE
## step                0.1989482878       <NA>              TRUE
## even                0.1987643062       much              TRUE
## andor               0.1983043848       <NA>              TRUE
## earlier             0.1971131364       <NA>              TRUE
## design              0.1969664065       <NA>              TRUE
## past                0.1969126051       <NA>              TRUE
## result              0.1966880711     tariff              TRUE
## pacif               0.1962100354       <NA>              TRUE
## sell                0.1957693699       <NA>              TRUE
## mani                0.1957379262       <NA>              TRUE
## reason              0.1956037205      allow              TRUE
## also                0.1949052432       need              TRUE
## reserv              0.1944975982       <NA>              TRUE
## one                 0.1944280715       <NA>              TRUE
## nation              0.1941781857       <NA>              TRUE
## time                0.1940853989      everi              TRUE
## consid              0.1938138386       <NA>              TRUE
## billion             0.1938001528       <NA>              TRUE
## percent             0.1931532753       <NA>              TRUE
## deregul             0.1926780215       <NA>              TRUE
## buy                 0.1925542965        get              TRUE
## industri            0.1924104543       <NA>              TRUE
## money               0.1923161987       <NA>              TRUE
## key                 0.1919339699       <NA>              TRUE
## presid              0.1902098608       <NA>              TRUE
## day                 0.1900533742       <NA>              TRUE
## set                 0.1897918321       <NA>              TRUE
## remain              0.1897793429       <NA>              TRUE
## issu                0.1894680161       <NA>              TRUE
## success             0.1892794931       <NA>              TRUE
## plan                0.1888015922       <NA>              TRUE
## edison              0.1886458114       <NA>              TRUE
## call                0.1879236680       <NA>              TRUE
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## sever               0.1869071376       <NA>              TRUE
## own                 0.1863898334       <NA>              TRUE
## earli               0.1860802434       <NA>              TRUE
## spot                0.1859262602      month              TRUE
## includ              0.1853247428     inform              TRUE
## year                0.1848517185        now              TRUE
## appear              0.1847178563       <NA>              TRUE
## bid                 0.1838604673     submit              TRUE
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## balanc              0.1826817517       <NA>              TRUE
## get                 0.1824981178       <NA>              TRUE
## staff               0.1824534395       <NA>              TRUE
## anoth               0.1815550025       <NA>              TRUE
## deliveri            0.1815451261       <NA>              TRUE
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## allow               0.1798756043     privat              TRUE
## now                 0.1798495804       just              TRUE
## resourc             0.1781253525      X2001              TRUE
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## open                0.1454156000       <NA>              TRUE
## chairman            0.1453714591       <NA>              TRUE
## region              0.1451674396       <NA>              TRUE
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## produc              0.1423620804       <NA>              TRUE
## believ              0.1420843002       <NA>              TRUE
## estim               0.1410526561       <NA>              TRUE
## alreadi             0.1410233595       <NA>              TRUE
## fix                 0.1409112671       <NA>              TRUE
## found               0.1404394483       <NA>              TRUE
## recent              0.1402148082       <NA>              TRUE
## tri                 0.1400410948       <NA>              TRUE
## consult             0.1399908689       <NA>              TRUE
## facil               0.1399130621       <NA>              TRUE
## particip            0.1396212581       seek              TRUE
## trader              0.1391721067       <NA>              TRUE
## seek                0.1391416209     combin              TRUE
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## crisi               0.1384501258     though              TRUE
## cpuc                0.1381157700       <NA>              TRUE
## richard             0.1371399699       <NA>              TRUE
## far                 0.1364821085       <NA>              TRUE
## entir               0.1362819129       <NA>              TRUE
## investig            0.1359203905       <NA>              TRUE
## polici              0.1357848747       <NA>              TRUE
## retail              0.1354326032       <NA>              TRUE
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## free                0.1351955995       <NA>              TRUE
## execut              0.1351289696       <NA>              TRUE
## respons             0.1346671214       <NA>              TRUE
## materi              0.1346078293        put              TRUE
## modifi              0.1344646852       <NA>              TRUE
## X100                0.1338898408       <NA>              TRUE
## citi                0.1336268117       <NA>              TRUE
## X2001               0.1332320934       <NA>              TRUE
## steven              0.1331759332       <NA>              TRUE
## new                 0.1328962348       york              TRUE
## third               0.1325701751       <NA>              TRUE
## cover               0.1323380010       <NA>              TRUE
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## long                0.1321461714       <NA>              TRUE
## portion             0.1313933536       <NA>              TRUE
## august              0.1310950534       <NA>              TRUE
## suggest             0.1310296657       <NA>              TRUE
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## idea                0.1302707264       <NA>              TRUE
## return              0.1301874168       <NA>              TRUE
## possibl             0.1300964353       <NA>              TRUE
## tariff              0.1298624940       <NA>              TRUE
## procedur            0.1297346815       <NA>              TRUE
## might               0.1294509130       <NA>              TRUE
## person              0.1293200426       <NA>              TRUE
## regul               0.1291806308    complet              TRUE
## readi               0.1277559640       <NA>              TRUE
## condit              0.1277129624       <NA>              TRUE
## agre                0.1276678428       <NA>              TRUE
## though              0.1273949815       <NA>              TRUE
## due                 0.1273219088       <NA>              TRUE
## four                0.1273147841       <NA>              TRUE
## combin              0.1272186050       <NA>              TRUE
## X1999               0.1271507520       <NA>              TRUE
## big                 0.1270473542       <NA>              TRUE
## someth              0.1269807767       <NA>              TRUE
## comput              0.1266325207       <NA>              TRUE
## look                0.1266323850       <NA>              TRUE
## averag              0.1264408658       <NA>              TRUE
## replac              0.1261817548       <NA>              TRUE
## everi               0.1260472470       <NA>              TRUE
## member              0.1259652008       <NA>              TRUE
## press               0.1259646268       <NA>              TRUE
## tom                 0.1259284657    cynthia              TRUE
## record              0.1255108319       <NA>              TRUE
## applic              0.1253915176       <NA>              TRUE
## focus               0.1253015301       <NA>              TRUE
## way                 0.1251492582        say              TRUE
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## particular          0.1247164627      court              TRUE
## short               0.1247132936       <NA>              TRUE
## decis               0.1243710838       <NA>              TRUE
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## jame                0.1242438657       <NA>              TRUE
## connect             0.1237597425       <NA>              TRUE
## corp                0.1230191291       <NA>              TRUE
## posit               0.1229413931       <NA>              TRUE
## thing               0.1225618772     realli              TRUE
## coupl               0.1225369275       <NA>              TRUE
## howev               0.1225165952       <NA>              TRUE
## court               0.1216638983       <NA>              TRUE
## manag               0.1214992513       <NA>              TRUE
## potenti             0.1213145822       <NA>              TRUE
## littl               0.1209819705       <NA>              TRUE
## juli                0.1204606656      peopl              TRUE
## thursday            0.1203887424       <NA>              TRUE
## made                0.1201537317       <NA>              TRUE
## put                 0.1201524085       <NA>              TRUE
## detail              0.1191149613       <NA>              TRUE
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## privat              0.1119358608     depart              TRUE
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## build               0.0989503634       risk              TRUE
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## financ              0.0980466892       <NA>              TRUE
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## identifi            0.0972628428       <NA>              TRUE
## internet            0.0970458010       <NA>              TRUE
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## bill                0.0964474347   committe              TRUE
## general             0.0961287787      limit              TRUE
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## import              0.0951631784       <NA>              TRUE
## qualiti             0.0951497585       <NA>              TRUE
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## show                0.0940832934       <NA>              TRUE
## comment             0.0939611357       <NA>              TRUE
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## option              0.0903774814       <NA>              TRUE
## tell                0.0902085634       <NA>              TRUE
## add                 0.0896725857       <NA>              TRUE
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## commerci            0.0894652593       <NA>              TRUE
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## limit               0.0875480051    protect              TRUE
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## recommend           0.0846846932       <NA>              TRUE
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## physic              0.0819829879       <NA>              TRUE
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## realli              0.0757745081       <NA>              TRUE
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## delet               0.0745784299       <NA>              TRUE
## improv              0.0740910125       firm              TRUE
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## law                 0.0739724010       <NA>              TRUE
## individu            0.0728187898       <NA>              TRUE
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## notifi              0.0704616996       <NA>              TRUE
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## tim                 0.0696880559       <NA>              TRUE
## know                0.0690297309        let              TRUE
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## enron               0.0631394157       <NA>              TRUE
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## origin              0.0589947692       <NA>              TRUE
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## rob                 0.0562339647       <NA>              TRUE
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## termin              0.0548853358       <NA>              TRUE
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## someon              0.0499430030       <NA>              TRUE
## march               0.0495227570       <NA>              TRUE
## probabl             0.0492569277       <NA>              TRUE
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## appropri            0.0467062667       <NA>              TRUE
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## research            0.0458701667       <NA>              TRUE
## chris               0.0456306353       <NA>              TRUE
## keannaenronenron    0.0454522047       <NA>              TRUE
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## contain             0.0446346826       <NA>              TRUE
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## gari                0.0437381626       <NA>              TRUE
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## steve               0.0432869353       <NA>              TRUE
## guy                 0.0410468650       <NA>              TRUE
## date                0.0403359306       <NA>              TRUE
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## repli               0.0394176584       <NA>              TRUE
## latest              0.0379740489       <NA>              TRUE
## interest            0.0379392344       <NA>              TRUE
## extens              0.0371718798       <NA>              TRUE
## scott               0.0369975270       <NA>              TRUE
## financi             0.0361953951       <NA>              TRUE
## liquid              0.0357610192       <NA>              TRUE
## texa                0.0344897387       <NA>              TRUE
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## entiti              0.0333968167       <NA>              TRUE
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## proceed             0.0305939345       <NA>              TRUE
## desk                0.0305569005       <NA>              TRUE
## ive                 0.0302190505       <NA>              TRUE
## done                0.0300713346       <NA>              TRUE
## harri               0.0296314217       <NA>              TRUE
## llc                 0.0294418606       <NA>              TRUE
## afternoon           0.0293898025       <NA>              TRUE
## mari                0.0292030884       <NA>              TRUE
## michael             0.0288993551       <NA>              TRUE
## cours               0.0288839391       <NA>              TRUE
## best                0.0288031434       <NA>              TRUE
## perform             0.0278086157       <NA>              TRUE
## link                0.0271660147       <NA>              TRUE
## delay               0.0267673198       <NA>              TRUE
## account             0.0265246912       <NA>              TRUE
## committe            0.0264524308       <NA>              TRUE
## opportun            0.0263451975       <NA>              TRUE
## privileg            0.0262846494       <NA>              TRUE
## process             0.0259214747       <NA>              TRUE
## find                0.0253489535       <NA>              TRUE
## sure                0.0250212576       <NA>              TRUE
## mail                0.0247573046       <NA>              TRUE
## greg                0.0245976871       <NA>              TRUE
## send                0.0233915044       <NA>              TRUE
## legal               0.0230874863       <NA>              TRUE
## recipi              0.0221176026       <NA>              TRUE
## london              0.0214605816       <NA>              TRUE
## transact            0.0211304939       <NA>              TRUE
## confirm             0.0209729992       <NA>              TRUE
## mention             0.0197639506       <NA>              TRUE
## summari             0.0192597174       <NA>              TRUE
## convers             0.0191495933       <NA>              TRUE
## prior               0.0183740707       <NA>              TRUE
## visit               0.0172494458       <NA>              TRUE
## respond             0.0169284474       <NA>              TRUE
## bit                 0.0154817094       <NA>              TRUE
## yesterday           0.0152635513       <NA>              TRUE
## websit              0.0147506093       <NA>              TRUE
## format              0.0139567936       <NA>              TRUE
## review              0.0136548390       <NA>              TRUE
## paper               0.0124314314       <NA>              TRUE
## georg               0.0114081588       <NA>              TRUE
## peter               0.0112611240       <NA>              TRUE
## handl               0.0112502777       <NA>              TRUE
## kelli               0.0112502777       <NA>              TRUE
## item                0.0108123276       <NA>              TRUE
## employe             0.0101712950       <NA>              TRUE
## net                 0.0091078217       <NA>              TRUE
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## februari            0.0069539241       <NA>              TRUE
## suit                0.0066289051       <NA>              TRUE
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## attend              0.0048625691       <NA>              TRUE
## strategi            0.0048374936       <NA>              TRUE
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## email.1             0.0034108360       <NA>              TRUE
## street              0.0027954069       <NA>              TRUE
## join                0.0016967513       <NA>              TRUE
## dan                 0.0010462053       <NA>              TRUE
## list                0.0010182563       <NA>              TRUE
## ken                 0.0002703781       <NA>              TRUE
## met                 0.0003681005       <NA>              TRUE
## appreci             0.0005628301       <NA>              TRUE
## draft               0.0021763192       <NA>              TRUE
## contact             0.0024545949       <NA>              TRUE
## status              0.0030432078       <NA>              TRUE
## bob                 0.0041026714       <NA>              TRUE
## version             0.0041245241       <NA>              TRUE
## type                0.0056680553       <NA>              TRUE
## appli               0.0059544775       <NA>              TRUE
## sorri               0.0061598368       <NA>              TRUE
## mark                0.0062667388       <NA>              TRUE
## credit              0.0073698818       <NA>              TRUE
## understand          0.0087271072       <NA>              TRUE
## kaminskihouect      0.0091513002       <NA>              TRUE
## etc                 0.0095535235       <NA>              TRUE
## rick                0.0099388566       <NA>              TRUE
## brief               0.0099499211       <NA>              TRUE
## communic            0.0101152504       <NA>              TRUE
## document            0.0108489602       <NA>              TRUE
## bank                0.0120254810       <NA>              TRUE
## sheet               0.0135156948       <NA>              TRUE
## phone               0.0142806549       <NA>              TRUE
## gerald              0.0168650792       <NA>              TRUE
## ena                 0.0169622682       <NA>              TRUE
## copi                0.0178634241       <NA>              TRUE
## fyi                 0.0179059962       <NA>              TRUE
## counsel             0.0181877075       <NA>              TRUE
## john                0.0188497148       <NA>              TRUE
## updat               0.0190303630       <NA>              TRUE
## jeffrey             0.0194129806       <NA>              TRUE
## roger               0.0198464792       <NA>              TRUE
## lesli               0.0204283587       <NA>              TRUE
## lisa                0.0205789591       <NA>              TRUE
## agreement           0.0209354092       <NA>              TRUE
## volum               0.0217931113       <NA>              TRUE
## letter              0.0219948551       <NA>              TRUE
## elizabeth           0.0227235140       <NA>              TRUE
## .rnorm              0.0227856599       <NA>              TRUE
## settlement          0.0233484501       <NA>              TRUE
## discuss             0.0236944927       <NA>              TRUE
## houston             0.0243561924       <NA>              TRUE
## global              0.0258132156       <NA>              TRUE
## info                0.0302835205       <NA>              TRUE
## transfer            0.0303425388       <NA>              TRUE
## pleas               0.0310647004       <NA>              TRUE
## america             0.0310873866       <NA>              TRUE
## europ               0.0312969405     global              TRUE
## smith               0.0355770649       <NA>              TRUE
## stephani            0.0379425767       <NA>              TRUE
## memo                0.0403299954       <NA>              TRUE
## dear                0.0416546021       <NA>              TRUE
## regard              0.0440726720       <NA>              TRUE
## fax                 0.0445273304       <NA>              TRUE
## form                0.0455249236       <NA>              TRUE
## counterparti        0.0461423791       <NA>              TRUE
## languag             0.0471517737       <NA>              TRUE
## mike                0.0479164286       <NA>              TRUE
## master              0.0500238766       <NA>              TRUE
## X77002              0.0512452278       <NA>              TRUE
## david               0.0528946310       <NA>              TRUE
## check               0.0541349233       <NA>              TRUE
## print               0.0541922676       <NA>              TRUE
## amend               0.0546989206       <NA>              TRUE
## eol                 0.0560604765       <NA>              TRUE
## kate                0.0565203038       <NA>              TRUE
## attach              0.0568613498       <NA>              TRUE
## book                0.0609142466       <NA>              TRUE
## X1400               0.0616012359      smith              TRUE
## X713                0.0656933788       <NA>             FALSE
## revis               0.0747080213       <NA>              TRUE
## thank               0.0759121610       <NA>              TRUE
## joneshouectect      0.0771979052       <NA>             FALSE
## andrew              0.0775156262       <NA>             FALSE
## tana                0.0813834485       <NA>             FALSE
## taylorhouectect     0.0822020727       <NA>             FALSE
## sara                0.0846721944       <NA>             FALSE
##                     is.cor.y.abs.low
## responsive                     FALSE
## price                          FALSE
## independ                       FALSE
## demand                         FALSE
## generat                        FALSE
## suppli                         FALSE
## emerg                          FALSE
## summer                         FALSE
## ferc                           FALSE
## southern                       FALSE
## util                           FALSE
## custom                         FALSE
## dow                            FALSE
## high                           FALSE
## oper                           FALSE
## california                     FALSE
## transmiss                      FALSE
## natur                          FALSE
## power                          FALSE
## iso                            FALSE
## jone                           FALSE
## forc                           FALSE
## gas                            FALSE
## longer                         FALSE
## capac                          FALSE
## low                            FALSE
## increas                        FALSE
## expect                         FALSE
## problem                        FALSE
## consum                         FALSE
## pay                            FALSE
## system                         FALSE
## plant                          FALSE
## take                           FALSE
## higher                         FALSE
## rate                           FALSE
## feder                          FALSE
## said                           FALSE
## continu                        FALSE
## cap                            FALSE
## commiss                        FALSE
## sourc                          FALSE
## solut                          FALSE
## three                          FALSE
## among                          FALSE
## right                          FALSE
## addit                          FALSE
## order                          FALSE
## author                         FALSE
## line                           FALSE
## energi                         FALSE
## bring                          FALSE
## push                           FALSE
## major                          FALSE
## load                           FALSE
## told                           FALSE
## can                            FALSE
## lower                          FALSE
## public                         FALSE
## pipelin                        FALSE
## peak                           FALSE
## cost                           FALSE
## supplier                       FALSE
## without                        FALSE
## electr                         FALSE
## state                          FALSE
## copyright                      FALSE
## hour                           FALSE
## interconnect                   FALSE
## econom                         FALSE
## two                            FALSE
## implement                      FALSE
## analyst                        FALSE
## june                           FALSE
## million                        FALSE
## level                          FALSE
## close                          FALSE
## establish                      FALSE
## want                           FALSE
## within                         FALSE
## purchas                        FALSE
## other                          FALSE
## part                           FALSE
## announc                        FALSE
## enough                         FALSE
## servic                         FALSE
## market                         FALSE
## inc                            FALSE
## grid                           FALSE
## provid                         FALSE
## competit                       FALSE
## reduc                          FALSE
## regulatori                     FALSE
## news                           FALSE
## steffesnaenronenron            FALSE
## creat                          FALSE
## propos                         FALSE
## still                          FALSE
## situat                         FALSE
## profit                         FALSE
## X2000                          FALSE
## whether                        FALSE
## wholesal                       FALSE
## transport                      FALSE
## paid                           FALSE
## fall                           FALSE
## action                         FALSE
## serv                           FALSE
## rais                           FALSE
## fuel                           FALSE
## technolog                      FALSE
## avail                          FALSE
## will                           FALSE
## today                          FALSE
## full                           FALSE
## unit                           FALSE
## face                           FALSE
## pass                           FALSE
## compani                        FALSE
## requir                         FALSE
## cut                            FALSE
## point                          FALSE
## step                           FALSE
## even                           FALSE
## andor                          FALSE
## earlier                        FALSE
## design                         FALSE
## past                           FALSE
## result                         FALSE
## pacif                          FALSE
## sell                           FALSE
## mani                           FALSE
## reason                         FALSE
## also                           FALSE
## reserv                         FALSE
## one                            FALSE
## nation                         FALSE
## time                           FALSE
## consid                         FALSE
## billion                        FALSE
## percent                        FALSE
## deregul                        FALSE
## buy                            FALSE
## industri                       FALSE
## money                          FALSE
## key                            FALSE
## presid                         FALSE
## day                            FALSE
## set                            FALSE
## remain                         FALSE
## issu                           FALSE
## success                        FALSE
## plan                           FALSE
## edison                         FALSE
## call                           FALSE
## accord                         FALSE
## last                           FALSE
## sever                          FALSE
## own                            FALSE
## earli                          FALSE
## spot                           FALSE
## includ                         FALSE
## year                           FALSE
## appear                         FALSE
## bid                            FALSE
## base                           FALSE
## balanc                         FALSE
## get                            FALSE
## staff                          FALSE
## anoth                          FALSE
## deliveri                       FALSE
## sinc                           FALSE
## got                            FALSE
## control                        FALSE
## allow                          FALSE
## now                            FALSE
## resourc                        FALSE
## jeff                           FALSE
## small                          FALSE
## articl                         FALSE
## charg                          FALSE
## per                            FALSE
## washington                     FALSE
## dollar                         FALSE
## better                         FALSE
## seller                         FALSE
## contract                       FALSE
## benefit                        FALSE
## board                          FALSE
## larg                           FALSE
## wednesday                      FALSE
## help                           FALSE
## near                           FALSE
## sold                           FALSE
## term                           FALSE
## turn                           FALSE
## construct                      FALSE
## five                           FALSE
## much                           FALSE
## like                           FALSE
## around                         FALSE
## amount                         FALSE
## direct                         FALSE
## period                         FALSE
## top                            FALSE
## structur                       FALSE
## offici                         FALSE
## governor                       FALSE
## signific                       FALSE
## meet                           FALSE
## rather                         FALSE
## end                            FALSE
## friday                         FALSE
## report                         FALSE
## may                            FALSE
## fact                           FALSE
## dont                           FALSE
## agenc                          FALSE
## offer                          FALSE
## use                            FALSE
## follow                         FALSE
## file                           FALSE
## taken                          FALSE
## purpos                         FALSE
## opinion                        FALSE
## talk                           FALSE
## certain                        FALSE
## grow                           FALSE
## good                           FALSE
## keep                           FALSE
## altern                         FALSE
## busi                           FALSE
## dasovichnaenron                FALSE
## exist                          FALSE
## come                           FALSE
## make                           FALSE
## real                           FALSE
## drive                          FALSE
## avoid                          FALSE
## pge                            FALSE
## monday                         FALSE
## effort                         FALSE
## effici                         FALSE
## month                          FALSE
## back                           FALSE
## repres                         FALSE
## measur                         FALSE
## davi                           FALSE
## determin                       FALSE
## exchang                        FALSE
## develop                        FALSE
## lead                           FALSE
## need                           FALSE
## januari                        FALSE
## payment                        FALSE
## caus                           FALSE
## immedi                         FALSE
## least                          FALSE
## run                            FALSE
## explain                        FALSE
## messag                         FALSE
## havent                         FALSE
## next.                          FALSE
## tuesday                        FALSE
## occur                          FALSE
## san                            FALSE
## receiv                         FALSE
## program                        FALSE
## upon                           FALSE
## start                          FALSE
## refer                          FALSE
## ago                            FALSE
## prohibit                       FALSE
## approxim                       FALSE
## although                       FALSE
## differ                         FALSE
## releas                         FALSE
## legisl                         FALSE
## analysi                        FALSE
## just                           FALSE
## later                          FALSE
## open                           FALSE
## chairman                       FALSE
## region                         FALSE
## move                           FALSE
## clear                          FALSE
## administr                      FALSE
## forward                        FALSE
## post                           FALSE
## director                       FALSE
## decemb                         FALSE
## produc                         FALSE
## believ                         FALSE
## estim                          FALSE
## alreadi                        FALSE
## fix                            FALSE
## found                          FALSE
## recent                         FALSE
## tri                            FALSE
## consult                        FALSE
## facil                          FALSE
## particip                       FALSE
## trader                         FALSE
## seek                           FALSE
## see                            FALSE
## novemb                         FALSE
## crisi                          FALSE
## cpuc                           FALSE
## richard                        FALSE
## far                            FALSE
## entir                          FALSE
## investig                       FALSE
## polici                         FALSE
## retail                         FALSE
## indic                          FALSE
## free                           FALSE
## execut                         FALSE
## respons                        FALSE
## materi                         FALSE
## modifi                         FALSE
## X100                           FALSE
## citi                           FALSE
## X2001                          FALSE
## steven                         FALSE
## new                            FALSE
## third                          FALSE
## cover                          FALSE
## oblig                          FALSE
## long                           FALSE
## portion                        FALSE
## august                         FALSE
## suggest                        FALSE
## basi                           FALSE
## idea                           FALSE
## return                         FALSE
## possibl                        FALSE
## tariff                         FALSE
## procedur                       FALSE
## might                          FALSE
## person                         FALSE
## regul                          FALSE
## readi                          FALSE
## condit                         FALSE
## agre                           FALSE
## though                         FALSE
## due                            FALSE
## four                           FALSE
## combin                         FALSE
## X1999                          FALSE
## big                            FALSE
## someth                         FALSE
## comput                         FALSE
## look                           FALSE
## averag                         FALSE
## replac                         FALSE
## everi                          FALSE
## member                         FALSE
## press                          FALSE
## tom                            FALSE
## record                         FALSE
## applic                         FALSE
## focus                          FALSE
## way                            FALSE
## hold                           FALSE
## particular                     FALSE
## short                          FALSE
## decis                          FALSE
## becom                          FALSE
## jame                           FALSE
## connect                        FALSE
## corp                           FALSE
## posit                          FALSE
## thing                          FALSE
## coupl                          FALSE
## howev                          FALSE
## court                          FALSE
## manag                          FALSE
## potenti                        FALSE
## littl                          FALSE
## juli                           FALSE
## thursday                       FALSE
## made                           FALSE
## put                            FALSE
## detail                         FALSE
## begin                          FALSE
## answer                         FALSE
## site                           FALSE
## well                           FALSE
## must                           FALSE
## total                          FALSE
## excess                         FALSE
## effect                         FALSE
## enter                          FALSE
## involv                         FALSE
## complet                        FALSE
## chanc                          FALSE
## togeth                         FALSE
## negoti                         FALSE
## therefor                       FALSE
## advanc                         FALSE
## notic                          FALSE
## ensur                          FALSE
## brian                          FALSE
## except                         FALSE
## home                           FALSE
## morn                           FALSE
## give                           FALSE
## act                            FALSE
## storag                         FALSE
## accept                         FALSE
## coordin                        FALSE
## unless                         FALSE
## confer                         FALSE
## otherwis                       FALSE
## privat                         FALSE
## futur                          FALSE
## publish                        FALSE
## share                          FALSE
## fail                           FALSE
## web                            FALSE
## inform                         FALSE
## given                          FALSE
## arrang                         FALSE
## that                           FALSE
## statement                      FALSE
## project                        FALSE
## soon                           FALSE
## current                        FALSE
## second                         FALSE
## question                       FALSE
## first                          FALSE
## week                           FALSE
## william                        FALSE
## ask                            FALSE
## commod                         FALSE
## say                            FALSE
## hope                           FALSE
## schedul                        FALSE
## intend                         FALSE
## jim                            FALSE
## reach                          FALSE
## less                           FALSE
## case                           FALSE
## outsid                         FALSE
## daili                          FALSE
## section                        FALSE
## instead                        FALSE
## name                           FALSE
## place                          FALSE
## rule                           FALSE
## guarante                       FALSE
## address                        FALSE
## govern                         FALSE
## associ                         FALSE
## practic                        FALSE
## subject                        FALSE
## lot                            FALSE
## access                         FALSE
## trade                          FALSE
## locat                          FALSE
## susan                          FALSE
## model                          FALSE
## invest                         FALSE
## main                           FALSE
## build                          FALSE
## depart                         FALSE
## financ                         FALSE
## note                           FALSE
## left                           FALSE
## identifi                       FALSE
## internet                       FALSE
## reflect                        FALSE
## actual                         FALSE
## express                        FALSE
## bill                           FALSE
## general                        FALSE
## support                        FALSE
## import                         FALSE
## qualiti                        FALSE
## confidenti                     FALSE
## view                           FALSE
## show                           FALSE
## comment                        FALSE
## peopl                          FALSE
## eric                           FALSE
## correct                        FALSE
## work                           FALSE
## similar                        FALSE
## assum                          FALSE
## fund                           FALSE
## dasovich                       FALSE
## late                           FALSE
## sign                           FALSE
## seem                           FALSE
## seen                           FALSE
## cash                           FALSE
## option                         FALSE
## tell                           FALSE
## add                            FALSE
## word                           FALSE
## commerci                       FALSE
## flow                           FALSE
## sale                           FALSE
## limit                          FALSE
## attorney                       FALSE
## previous                       FALSE
## concern                        FALSE
## submit                         FALSE
## karen                          FALSE
## approach                       FALSE
## data                           FALSE
## necessari                      FALSE
## decid                          FALSE
## various                        FALSE
## recommend                      FALSE
## abl                            FALSE
## along                          FALSE
## water                          FALSE
## physic                         FALSE
## claim                          FALSE
## final                          FALSE
## error                          FALSE
## number                         FALSE
## event                          FALSE
## think                          FALSE
## paul                           FALSE
## alan                           FALSE
## april                          FALSE
## parti                          FALSE
## exampl                         FALSE
## els                            FALSE
## group                          FALSE
## anyon                          FALSE
## dissemin                       FALSE
## distribut                      FALSE
## onlin                          FALSE
## realli                         FALSE
## south                          FALSE
## delet                          FALSE
## improv                         FALSE
## sue                            FALSE
## law                            FALSE
## individu                       FALSE
## oil                            FALSE
## prepar                         FALSE
## hear                           FALSE
## leav                           FALSE
## advis                          FALSE
## head                           FALSE
## standard                       FALSE
## cynthia                        FALSE
## joe                            FALSE
## notifi                         FALSE
## speak                          FALSE
## thought                        FALSE
## jan                            FALSE
## tim                            FALSE
## know                           FALSE
## awar                           FALSE
## strong                         FALSE
## page                           FALSE
## mean                           FALSE
## sender                         FALSE
## activ                          FALSE
## organ                          FALSE
## east                           FALSE
## present                        FALSE
## protect                        FALSE
## corpor                         FALSE
## west                           FALSE
## kevin                          FALSE
## enron                          FALSE
## initi                          FALSE
## singl                          FALSE
## area                           FALSE
## relat                          FALSE
## kind                           FALSE
## everyon                        FALSE
## firm                           FALSE
## electron                       FALSE
## extend                         FALSE
## assist                         FALSE
## affect                         FALSE
## octob                          FALSE
## origin                         FALSE
## specif                         FALSE
## attent                         FALSE
## septemb                        FALSE
## deliv                          FALSE
## chang                          FALSE
## york                           FALSE
## rob                            FALSE
## hard                           FALSE
## north                          FALSE
## valu                           FALSE
## termin                         FALSE
## capit                          FALSE
## offic                          FALSE
## either                         FALSE
## calcul                         FALSE
## yet                            FALSE
## ill                            FALSE
## consider                       FALSE
## side                           FALSE
## approv                         FALSE
## request                        FALSE
## shall                          FALSE
## asset                          FALSE
## product                        FALSE
## feel                           FALSE
## let                            FALSE
## carol                          FALSE
## someon                         FALSE
## march                          FALSE
## probabl                        FALSE
## sent                           FALSE
## commit                         FALSE
## appropri                       FALSE
## matter                         FALSE
## depend                         FALSE
## research                       FALSE
## chris                          FALSE
## keannaenronenron               FALSE
## quick                          FALSE
## contain                        FALSE
## hand                           FALSE
## gari                           FALSE
## respect                        FALSE
## steve                          FALSE
## guy                            FALSE
## date                           FALSE
## deal                           FALSE
## tomorrow                       FALSE
## repli                          FALSE
## latest                         FALSE
## interest                       FALSE
## extens                         FALSE
## scott                          FALSE
## financi                        FALSE
## liquid                         FALSE
## texa                           FALSE
## local                          FALSE
## intern                         FALSE
## entiti                         FALSE
## vinc                           FALSE
## anyth                          FALSE
## team                           FALSE
## read                           FALSE
## great                          FALSE
## via                            FALSE
## risk                           FALSE
## impact                         FALSE
## proceed                        FALSE
## desk                           FALSE
## ive                            FALSE
## done                           FALSE
## harri                          FALSE
## llc                            FALSE
## afternoon                      FALSE
## mari                           FALSE
## michael                        FALSE
## cours                          FALSE
## best                           FALSE
## perform                        FALSE
## link                           FALSE
## delay                          FALSE
## account                        FALSE
## committe                       FALSE
## opportun                       FALSE
## privileg                       FALSE
## process                        FALSE
## find                           FALSE
## sure                           FALSE
## mail                           FALSE
## greg                           FALSE
## send                           FALSE
## legal                          FALSE
## recipi                          TRUE
## london                          TRUE
## transact                        TRUE
## confirm                         TRUE
## mention                         TRUE
## summari                         TRUE
## convers                         TRUE
## prior                           TRUE
## visit                           TRUE
## respond                         TRUE
## bit                             TRUE
## yesterday                       TRUE
## websit                          TRUE
## format                          TRUE
## review                          TRUE
## paper                           TRUE
## georg                           TRUE
## peter                           TRUE
## handl                           TRUE
## kelli                           TRUE
## item                            TRUE
## employe                         TRUE
## net                             TRUE
## provis                          TRUE
## februari                        TRUE
## suit                            TRUE
## frank                           TRUE
## robert                          TRUE
## attend                          TRUE
## strategi                        TRUE
## dave                            TRUE
## email.1                         TRUE
## street                          TRUE
## join                            TRUE
## dan                             TRUE
## list                            TRUE
## ken                             TRUE
## met                             TRUE
## appreci                         TRUE
## draft                           TRUE
## contact                         TRUE
## status                          TRUE
## bob                             TRUE
## version                         TRUE
## type                            TRUE
## appli                           TRUE
## sorri                           TRUE
## mark                            TRUE
## credit                          TRUE
## understand                      TRUE
## kaminskihouect                  TRUE
## etc                             TRUE
## rick                            TRUE
## brief                           TRUE
## communic                        TRUE
## document                        TRUE
## bank                            TRUE
## sheet                           TRUE
## phone                           TRUE
## gerald                          TRUE
## ena                             TRUE
## copi                            TRUE
## fyi                             TRUE
## counsel                         TRUE
## john                            TRUE
## updat                           TRUE
## jeffrey                         TRUE
## roger                           TRUE
## lesli                           TRUE
## lisa                            TRUE
## agreement                       TRUE
## volum                           TRUE
## letter                          TRUE
## elizabeth                       TRUE
## .rnorm                         FALSE
## settlement                     FALSE
## discuss                        FALSE
## houston                        FALSE
## global                         FALSE
## info                           FALSE
## transfer                       FALSE
## pleas                          FALSE
## america                        FALSE
## europ                          FALSE
## smith                          FALSE
## stephani                       FALSE
## memo                           FALSE
## dear                           FALSE
## regard                         FALSE
## fax                            FALSE
## form                           FALSE
## counterparti                   FALSE
## languag                        FALSE
## mike                           FALSE
## master                         FALSE
## X77002                         FALSE
## david                          FALSE
## check                          FALSE
## print                          FALSE
## amend                          FALSE
## eol                            FALSE
## kate                           FALSE
## attach                         FALSE
## book                           FALSE
## X1400                          FALSE
## X713                           FALSE
## revis                          FALSE
## thank                          FALSE
## joneshouectect                 FALSE
## andrew                         FALSE
## tana                           FALSE
## taylorhouectect                FALSE
## sara                           FALSE
glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="fit.models", 
                              chunk_step_major=max(glb_script_df$chunk_step_major)+1, 
                              chunk_step_minor=0,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                         chunk_label chunk_step_major chunk_step_minor
## elapsed7 remove_correlated_features                4                1
## elapsed8                 fit.models                5                0
##          elapsed
## elapsed7  24.394
## elapsed8 474.244

Step 5: fit models

if (glb_is_classification && glb_is_binomial && 
        (length(unique(glb_trnent_df[, glb_rsp_var])) < 2))
    stop("glb_trnent_df$", glb_rsp_var, ": contains less than 2 unique values: ",
         paste0(unique(glb_trnent_df[, glb_rsp_var]), collapse=", "))

max_cor_y_x_var <- orderBy(~ -cor.y.abs, 
        subset(glb_feats_df, (exclude.as.feat == 0) & !is.cor.y.abs.low))[1, "id"]
if (!is.null(glb_Baseline_mdl_var)) {
    if ((max_cor_y_x_var != glb_Baseline_mdl_var) & 
        (glb_feats_df[max_cor_y_x_var, "cor.y.abs"] > 
         glb_feats_df[glb_Baseline_mdl_var, "cor.y.abs"]))
        stop(max_cor_y_x_var, " has a lower correlation with ", glb_rsp_var, 
             " than the Baseline var: ", glb_Baseline_mdl_var)
}

glb_model_type <- ifelse(glb_is_regression, "regression", "classification")
    
# Baseline
if (!is.null(glb_Baseline_mdl_var)) 
    ret_lst <- myfit_mdl_fn(model_id="Baseline", model_method="mybaseln_classfr",
                            indep_vars_vctr=glb_Baseline_mdl_var,
                            rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                            fit_df=glb_trnent_df, OOB_df=glb_newent_df)

# Most Frequent Outcome "MFO" model: mean(y) for regression
#   Not using caret's nullModel since model stats not avl
#   Cannot use rpart for multinomial classification since it predicts non-MFO
ret_lst <- myfit_mdl(model_id="MFO", 
                     model_method=ifelse(glb_is_regression, "lm", "myMFO_classfr"), 
                     model_type=glb_model_type,
                        indep_vars_vctr=".rnorm",
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_trnent_df, OOB_df=glb_newent_df)
## [1] "fitting model: MFO.myMFO_classfr"
## [1] "    indep_vars: .rnorm"
## Fitting parameter = none on full training set
## [1] "in MFO.Classifier$fit"
## [1] "unique.vals:"
## [1] N Y
## Levels: N Y
## [1] "unique.prob:"
## y
##         N         Y 
## 0.8377926 0.1622074 
## [1] "MFO.val:"
## [1] "N"
##             Length Class      Mode     
## unique.vals 2      factor     numeric  
## unique.prob 2      -none-     numeric  
## MFO.val     1      -none-     character
## x.names     1      -none-     character
## xNames      1      -none-     character
## problemType 1      -none-     character
## tuneValue   1      data.frame list     
## obsLevels   2      -none-     character
## Loading required package: ROCR
## Loading required package: gplots
## 
## Attaching package: 'gplots'
## 
## The following object is masked from 'package:stats':
## 
##     lowess
## [1] "in MFO.Classifier$predict"
## [1] "in MFO.Classifier$prob"
##           N         Y
## 1 0.8377926 0.1622074
## 2 0.8377926 0.1622074
## 3 0.8377926 0.1622074
## 4 0.8377926 0.1622074
## 5 0.8377926 0.1622074
## 6 0.8377926 0.1622074
## [1] "Classifier Probability Threshold: 0.5000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.MFO.myMFO_classfr.N
## 1               N                                         501
## 2               Y                                          97
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.MFO.myMFO_classfr.N
## 1               N                                         501
## 2               Y                                          97
##   responsive.fctr.predict.MFO.myMFO_classfr.Y
## 1                                           0
## 2                                           0
##          Prediction
## Reference   N   Y
##         N 501   0
##         Y  97   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   8.377926e-01   0.000000e+00   8.057562e-01   8.664468e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   5.270745e-01   1.893964e-22 
## [1] "in MFO.Classifier$predict"
## [1] "in MFO.Classifier$prob"
##           N         Y
## 1 0.8377926 0.1622074
## 2 0.8377926 0.1622074
## 3 0.8377926 0.1622074
## 4 0.8377926 0.1622074
## 5 0.8377926 0.1622074
## 6 0.8377926 0.1622074
## [1] "Classifier Probability Threshold: 0.5000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.MFO.myMFO_classfr.N
## 1               N                                         215
## 2               Y                                          42
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.MFO.myMFO_classfr.N
## 1               N                                         215
## 2               Y                                          42
##   responsive.fctr.predict.MFO.myMFO_classfr.Y
## 1                                           0
## 2                                           0
##          Prediction
## Reference   N   Y
##         N 215   0
##         Y  42   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   8.365759e-01   0.000000e+00   7.855868e-01   8.796081e-01   8.365759e-01 
## AccuracyPValue  McnemarPValue 
##   5.410773e-01   2.508861e-10 
##            model_id  model_method  feats max.nTuningRuns
## 1 MFO.myMFO_classfr myMFO_classfr .rnorm               0
##   min.elapsedtime.everything min.elapsedtime.final max.auc.fit
## 1                      0.476                 0.002         0.5
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.5               0        0.8377926
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8057562             0.8664468             0         0.5
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.5               0        0.8365759
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.7855868             0.8796081             0
if (glb_is_classification)
    # "random" model - only for classification; 
    #   none needed for regression since it is same as MFO
    ret_lst <- myfit_mdl(model_id="Random", model_method="myrandom_classfr",
                            model_type=glb_model_type,                         
                            indep_vars_vctr=".rnorm",
                            rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                            fit_df=glb_trnent_df, OOB_df=glb_newent_df)
## [1] "fitting model: Random.myrandom_classfr"
## [1] "    indep_vars: .rnorm"
## Fitting parameter = none on full training set
##             Length Class      Mode     
## unique.vals 2      factor     numeric  
## unique.prob 2      table      numeric  
## xNames      1      -none-     character
## problemType 1      -none-     character
## tuneValue   1      data.frame list     
## obsLevels   2      -none-     character
## [1] "in Random.Classifier$prob"

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                               501
## 2                                                97
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                               501
## 2                                                97
##           Reference
## Prediction   N   Y
##          N 434  86
##          Y  67  11
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               434
## 2               Y                                                86
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                67
## 2                                                11
##           Reference
## Prediction   N   Y
##          N 434  86
##          Y  67  11
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               434
## 2               Y                                                86
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                67
## 2                                                11
##           Reference
## Prediction   N   Y
##          N 434  86
##          Y  67  11
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               434
## 2               Y                                                86
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                67
## 2                                                11
##           Reference
## Prediction   N   Y
##          N 434  86
##          Y  67  11
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               434
## 2               Y                                                86
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                67
## 2                                                11
##           Reference
## Prediction   N   Y
##          N 434  86
##          Y  67  11
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               434
## 2               Y                                                86
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                67
## 2                                                11
##           Reference
## Prediction   N   Y
##          N 434  86
##          Y  67  11
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               434
## 2               Y                                                86
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                67
## 2                                                11
##           Reference
## Prediction   N   Y
##          N 434  86
##          Y  67  11
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               434
## 2               Y                                                86
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                67
## 2                                                11
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               501
## 2               Y                                                97
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                 0
## 2                                                 0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               501
## 2               Y                                                97
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                 0
## 2                                                 0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.2791367
## 3        0.2 0.1257143
## 4        0.3 0.1257143
## 5        0.4 0.1257143
## 6        0.5 0.1257143
## 7        0.6 0.1257143
## 8        0.7 0.1257143
## 9        0.8 0.1257143
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.1000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.Y
## 1               N                                               501
## 2               Y                                                97
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                               501
## 2                                                97
##          Prediction
## Reference   N   Y
##         N   0 501
##         Y   0  97
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   1.622074e-01   0.000000e+00   1.335532e-01   1.942438e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   1.000000e+00  1.567171e-110 
## [1] "in Random.Classifier$prob"

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                               215
## 2                                                42
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                               215
## 2                                                42
##           Reference
## Prediction   N   Y
##          N 181  36
##          Y  34   6
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               181
## 2               Y                                                36
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                34
## 2                                                 6
##           Reference
## Prediction   N   Y
##          N 181  36
##          Y  34   6
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               181
## 2               Y                                                36
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                34
## 2                                                 6
##           Reference
## Prediction   N   Y
##          N 181  36
##          Y  34   6
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               181
## 2               Y                                                36
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                34
## 2                                                 6
##           Reference
## Prediction   N   Y
##          N 181  36
##          Y  34   6
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               181
## 2               Y                                                36
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                34
## 2                                                 6
##           Reference
## Prediction   N   Y
##          N 181  36
##          Y  34   6
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               181
## 2               Y                                                36
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                34
## 2                                                 6
##           Reference
## Prediction   N   Y
##          N 181  36
##          Y  34   6
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               181
## 2               Y                                                36
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                34
## 2                                                 6
##           Reference
## Prediction   N   Y
##          N 181  36
##          Y  34   6
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               181
## 2               Y                                                36
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                34
## 2                                                 6
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               215
## 2               Y                                                42
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                 0
## 2                                                 0
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                               215
## 2               Y                                                42
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                                 0
## 2                                                 0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.2809365
## 3        0.2 0.1463415
## 4        0.3 0.1463415
## 5        0.4 0.1463415
## 6        0.5 0.1463415
## 7        0.6 0.1463415
## 8        0.7 0.1463415
## 9        0.8 0.1463415
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.1000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.Y
## 1               N                                               215
## 2               Y                                                42
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Random.myrandom_classfr.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Random.myrandom_classfr.Y
## 1                                               215
## 2                                                42
##          Prediction
## Reference   N   Y
##         N   0 215
##         Y   0  42
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   1.634241e-01   0.000000e+00   1.203919e-01   2.144132e-01   8.365759e-01 
## AccuracyPValue  McnemarPValue 
##   1.000000e+00   3.036391e-48 
##                  model_id     model_method  feats max.nTuningRuns
## 1 Random.myrandom_classfr myrandom_classfr .rnorm               0
##   min.elapsedtime.everything min.elapsedtime.final max.auc.fit
## 1                      0.297                 0.002   0.4898348
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.1       0.2791367        0.1622074
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.1335532             0.1942438             0   0.4923588
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.1       0.2809365        0.1634241
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.1203919             0.2144132             0
# Any models that have tuning parameters has "better" results with cross-validation
#   (except rf) & "different" results for different outcome metrics

# Max.cor.Y
#   Check impact of cv
#       rpart is not a good candidate since caret does not optimize cp (only tuning parameter of rpart) well
ret_lst <- myfit_mdl(model_id="Max.cor.Y.cv.0", 
                        model_method="rpart",
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_var,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_trnent_df, OOB_df=glb_newent_df)
## [1] "fitting model: Max.cor.Y.cv.0.rpart"
## [1] "    indep_vars: price"
## Loading required package: rpart
## Fitting cp = 0.196 on full training set
## Loading required package: rpart.plot

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 598 
## 
##          CP nsplit rel error
## 1 0.1958763      0         1
## 
## Node number 1: 598 observations
##   predicted class=N  expected loss=0.1622074  P(node) =1
##     class counts:   501    97
##    probabilities: 0.838 0.162 
## 
## n= 598 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
## 1) root 598 97 N (0.8377926 0.1622074) *
## [1] "Classifier Probability Threshold: 0.5000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.rpart.N
## 1               N                                            501
## 2               Y                                             97
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.rpart.N
## 1               N                                            501
## 2               Y                                             97
##   responsive.fctr.predict.Max.cor.Y.cv.0.rpart.Y
## 1                                              0
## 2                                              0
##          Prediction
## Reference   N   Y
##         N 501   0
##         Y  97   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   8.377926e-01   0.000000e+00   8.057562e-01   8.664468e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   5.270745e-01   1.893964e-22 
## [1] "Classifier Probability Threshold: 0.5000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.rpart.N
## 1               N                                            215
## 2               Y                                             42
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.rpart.N
## 1               N                                            215
## 2               Y                                             42
##   responsive.fctr.predict.Max.cor.Y.cv.0.rpart.Y
## 1                                              0
## 2                                              0
##          Prediction
## Reference   N   Y
##         N 215   0
##         Y  42   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   8.365759e-01   0.000000e+00   7.855868e-01   8.796081e-01   8.365759e-01 
## AccuracyPValue  McnemarPValue 
##   5.410773e-01   2.508861e-10 
##               model_id model_method feats max.nTuningRuns
## 1 Max.cor.Y.cv.0.rpart        rpart price               0
##   min.elapsedtime.everything min.elapsedtime.final max.auc.fit
## 1                      0.642                 0.014         0.5
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.5               0        0.8377926
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8057562             0.8664468             0         0.5
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.5               0        0.8365759
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.7855868             0.8796081             0
ret_lst <- myfit_mdl(model_id="Max.cor.Y.cv.0.cp.0", 
                        model_method="rpart",
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_var,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_trnent_df, OOB_df=glb_newent_df,
                        n_cv_folds=0, 
            tune_models_df=data.frame(parameter="cp", min=0.0, max=0.0, by=0.1))
## [1] "fitting model: Max.cor.Y.cv.0.cp.0.rpart"
## [1] "    indep_vars: price"
## Fitting cp = 0 on full training set

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 598 
## 
##          CP nsplit rel error
## 1 0.1958763      0 1.0000000
## 2 0.0257732      1 0.8041237
## 3 0.0000000      3 0.7525773
## 
## Variable importance
## price 
##   100 
## 
## Node number 1: 598 observations,    complexity param=0.1958763
##   predicted class=N  expected loss=0.1622074  P(node) =1
##     class counts:   501    97
##    probabilities: 0.838 0.162 
##   left son=2 (519 obs) right son=3 (79 obs)
##   Primary splits:
##       price < 1.5 to the left,  improve=38.1952, (0 missing)
## 
## Node number 2: 519 observations
##   predicted class=N  expected loss=0.09248555  P(node) =0.867893
##     class counts:   471    48
##    probabilities: 0.908 0.092 
## 
## Node number 3: 79 observations,    complexity param=0.0257732
##   predicted class=Y  expected loss=0.3797468  P(node) =0.132107
##     class counts:    30    49
##    probabilities: 0.380 0.620 
##   left son=6 (49 obs) right son=7 (30 obs)
##   Primary splits:
##       price < 5.5 to the left,  improve=3.125394, (0 missing)
## 
## Node number 6: 49 observations,    complexity param=0.0257732
##   predicted class=Y  expected loss=0.4897959  P(node) =0.0819398
##     class counts:    24    25
##    probabilities: 0.490 0.510 
##   left son=12 (25 obs) right son=13 (24 obs)
##   Primary splits:
##       price < 2.5 to the right, improve=1.239796, (0 missing)
## 
## Node number 7: 30 observations
##   predicted class=Y  expected loss=0.2  P(node) =0.05016722
##     class counts:     6    24
##    probabilities: 0.200 0.800 
## 
## Node number 12: 25 observations
##   predicted class=N  expected loss=0.4  P(node) =0.04180602
##     class counts:    15    10
##    probabilities: 0.600 0.400 
## 
## Node number 13: 24 observations
##   predicted class=Y  expected loss=0.375  P(node) =0.04013378
##     class counts:     9    15
##    probabilities: 0.375 0.625 
## 
## n= 598 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
##  1) root 598 97 N (0.83779264 0.16220736)  
##    2) price< 1.5 519 48 N (0.90751445 0.09248555) *
##    3) price>=1.5 79 30 Y (0.37974684 0.62025316)  
##      6) price< 5.5 49 24 Y (0.48979592 0.51020408)  
##       12) price>=2.5 25 10 N (0.60000000 0.40000000) *
##       13) price< 2.5 24  9 Y (0.37500000 0.62500000) *
##      7) price>=5.5 30  6 Y (0.20000000 0.80000000) *

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                   0
## 2               Y                                                   0
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                 501
## 2                                                  97
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 471
## 2               Y                                                  48
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  30
## 2                                                  49
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 471
## 2               Y                                                  48
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  30
## 2                                                  49
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 471
## 2               Y                                                  48
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  30
## 2                                                  49
##           Reference
## Prediction   N   Y
##          N 486  58
##          Y  15  39
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 486
## 2               Y                                                  58
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  15
## 2                                                  39
##           Reference
## Prediction   N   Y
##          N 486  58
##          Y  15  39
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 486
## 2               Y                                                  58
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  15
## 2                                                  39
##           Reference
## Prediction   N   Y
##          N 486  58
##          Y  15  39
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 486
## 2               Y                                                  58
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  15
## 2                                                  39
##           Reference
## Prediction   N   Y
##          N 495  73
##          Y   6  24
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 495
## 2               Y                                                  73
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   6
## 2                                                  24
##           Reference
## Prediction   N   Y
##          N 495  73
##          Y   6  24
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 495
## 2               Y                                                  73
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   6
## 2                                                  24
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 501
## 2               Y                                                  97
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   0
## 2                                                   0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 501
## 2               Y                                                  97
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   0
## 2                                                   0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.5568182
## 3        0.2 0.5568182
## 4        0.3 0.5568182
## 5        0.4 0.5165563
## 6        0.5 0.5165563
## 7        0.6 0.5165563
## 8        0.7 0.3779528
## 9        0.8 0.3779528
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.3000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 471
## 2               Y                                                  48
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  30
## 2                                                  49
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 471
## 2               Y                                                  48
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  30
## 2                                                  49
##          Prediction
## Reference   N   Y
##         N 471  30
##         Y  48  49
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##     0.86956522     0.48128378     0.83990364     0.89551415     0.83779264 
## AccuracyPValue  McnemarPValue 
##     0.01800816     0.05424550

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                   0
## 2               Y                                                   0
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                 215
## 2                                                  42
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 196
## 2               Y                                                  20
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  19
## 2                                                  22
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 196
## 2               Y                                                  20
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  19
## 2                                                  22
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 196
## 2               Y                                                  20
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  19
## 2                                                  22
##           Reference
## Prediction   N   Y
##          N 204  26
##          Y  11  16
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 204
## 2               Y                                                  26
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  11
## 2                                                  16
##           Reference
## Prediction   N   Y
##          N 204  26
##          Y  11  16
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 204
## 2               Y                                                  26
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  11
## 2                                                  16
##           Reference
## Prediction   N   Y
##          N 204  26
##          Y  11  16
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 204
## 2               Y                                                  26
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  11
## 2                                                  16
##           Reference
## Prediction   N   Y
##          N 210  29
##          Y   5  13
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 210
## 2               Y                                                  29
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   5
## 2                                                  13
##           Reference
## Prediction   N   Y
##          N 210  29
##          Y   5  13
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 210
## 2               Y                                                  29
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   5
## 2                                                  13
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 215
## 2               Y                                                  42
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   0
## 2                                                   0
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 215
## 2               Y                                                  42
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                   0
## 2                                                   0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.5301205
## 3        0.2 0.5301205
## 4        0.3 0.5301205
## 5        0.4 0.4637681
## 6        0.5 0.4637681
## 7        0.6 0.4637681
## 8        0.7 0.4333333
## 9        0.8 0.4333333
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.3000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 196
## 2               Y                                                  20
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  19
## 2                                                  22
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.N
## 1               N                                                 196
## 2               Y                                                  20
##   responsive.fctr.predict.Max.cor.Y.cv.0.cp.0.rpart.Y
## 1                                                  19
## 2                                                  22
##          Prediction
## Reference   N   Y
##         N 196  19
##         Y  20  22
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##      0.8482490      0.4396489      0.7984412      0.8898113      0.8365759 
## AccuracyPValue  McnemarPValue 
##      0.3423972      1.0000000 
##                    model_id model_method feats max.nTuningRuns
## 1 Max.cor.Y.cv.0.cp.0.rpart        rpart price               0
##   min.elapsedtime.everything min.elapsedtime.final max.auc.fit
## 1                      0.544                 0.012   0.7284092
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.3       0.5568182        0.8695652
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8399036             0.8955142     0.4812838   0.7246401
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.3       0.5301205         0.848249
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.7984412             0.8898113     0.4396489
if (glb_is_regression || glb_is_binomial) # For multinomials this model will be run next by default
ret_lst <- myfit_mdl(model_id="Max.cor.Y", 
                        model_method="rpart",
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_var,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_trnent_df, OOB_df=glb_newent_df,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
## [1] "fitting model: Max.cor.Y.rpart"
## [1] "    indep_vars: price"
## + Fold1: cp=0 
## - Fold1: cp=0 
## + Fold2: cp=0 
## - Fold2: cp=0 
## + Fold3: cp=0 
## - Fold3: cp=0 
## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0 on full training set
## Warning in myfit_mdl(model_id = "Max.cor.Y", model_method = "rpart",
## model_type = glb_model_type, : model's bestTune found at an extreme of
## tuneGrid for parameter: cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 598 
## 
##          CP nsplit rel error
## 1 0.1958763      0 1.0000000
## 2 0.0257732      1 0.8041237
## 3 0.0000000      3 0.7525773
## 
## Variable importance
## price 
##   100 
## 
## Node number 1: 598 observations,    complexity param=0.1958763
##   predicted class=N  expected loss=0.1622074  P(node) =1
##     class counts:   501    97
##    probabilities: 0.838 0.162 
##   left son=2 (519 obs) right son=3 (79 obs)
##   Primary splits:
##       price < 1.5 to the left,  improve=38.1952, (0 missing)
## 
## Node number 2: 519 observations
##   predicted class=N  expected loss=0.09248555  P(node) =0.867893
##     class counts:   471    48
##    probabilities: 0.908 0.092 
## 
## Node number 3: 79 observations,    complexity param=0.0257732
##   predicted class=Y  expected loss=0.3797468  P(node) =0.132107
##     class counts:    30    49
##    probabilities: 0.380 0.620 
##   left son=6 (49 obs) right son=7 (30 obs)
##   Primary splits:
##       price < 5.5 to the left,  improve=3.125394, (0 missing)
## 
## Node number 6: 49 observations,    complexity param=0.0257732
##   predicted class=Y  expected loss=0.4897959  P(node) =0.0819398
##     class counts:    24    25
##    probabilities: 0.490 0.510 
##   left son=12 (25 obs) right son=13 (24 obs)
##   Primary splits:
##       price < 2.5 to the right, improve=1.239796, (0 missing)
## 
## Node number 7: 30 observations
##   predicted class=Y  expected loss=0.2  P(node) =0.05016722
##     class counts:     6    24
##    probabilities: 0.200 0.800 
## 
## Node number 12: 25 observations
##   predicted class=N  expected loss=0.4  P(node) =0.04180602
##     class counts:    15    10
##    probabilities: 0.600 0.400 
## 
## Node number 13: 24 observations
##   predicted class=Y  expected loss=0.375  P(node) =0.04013378
##     class counts:     9    15
##    probabilities: 0.375 0.625 
## 
## n= 598 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
##  1) root 598 97 N (0.83779264 0.16220736)  
##    2) price< 1.5 519 48 N (0.90751445 0.09248555) *
##    3) price>=1.5 79 30 Y (0.37974684 0.62025316)  
##      6) price< 5.5 49 24 Y (0.48979592 0.51020408)  
##       12) price>=2.5 25 10 N (0.60000000 0.40000000) *
##       13) price< 2.5 24  9 Y (0.37500000 0.62500000) *
##      7) price>=5.5 30  6 Y (0.20000000 0.80000000) *

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                         0
## 2               Y                                         0
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                       501
## 2                                        97
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       471
## 2               Y                                        48
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        30
## 2                                        49
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       471
## 2               Y                                        48
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        30
## 2                                        49
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       471
## 2               Y                                        48
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        30
## 2                                        49
##           Reference
## Prediction   N   Y
##          N 486  58
##          Y  15  39
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       486
## 2               Y                                        58
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        15
## 2                                        39
##           Reference
## Prediction   N   Y
##          N 486  58
##          Y  15  39
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       486
## 2               Y                                        58
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        15
## 2                                        39
##           Reference
## Prediction   N   Y
##          N 486  58
##          Y  15  39
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       486
## 2               Y                                        58
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        15
## 2                                        39
##           Reference
## Prediction   N   Y
##          N 495  73
##          Y   6  24
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       495
## 2               Y                                        73
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         6
## 2                                        24
##           Reference
## Prediction   N   Y
##          N 495  73
##          Y   6  24
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       495
## 2               Y                                        73
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         6
## 2                                        24
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       501
## 2               Y                                        97
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         0
## 2                                         0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       501
## 2               Y                                        97
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         0
## 2                                         0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.5568182
## 3        0.2 0.5568182
## 4        0.3 0.5568182
## 5        0.4 0.5165563
## 6        0.5 0.5165563
## 7        0.6 0.5165563
## 8        0.7 0.3779528
## 9        0.8 0.3779528
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.3000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       471
## 2               Y                                        48
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        30
## 2                                        49
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       471
## 2               Y                                        48
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        30
## 2                                        49
##          Prediction
## Reference   N   Y
##         N 471  30
##         Y  48  49
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##     0.86956522     0.48128378     0.83990364     0.89551415     0.83779264 
## AccuracyPValue  McnemarPValue 
##     0.01800816     0.05424550

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                         0
## 2               Y                                         0
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                       215
## 2                                        42
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       196
## 2               Y                                        20
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        19
## 2                                        22
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       196
## 2               Y                                        20
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        19
## 2                                        22
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       196
## 2               Y                                        20
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        19
## 2                                        22
##           Reference
## Prediction   N   Y
##          N 204  26
##          Y  11  16
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       204
## 2               Y                                        26
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        11
## 2                                        16
##           Reference
## Prediction   N   Y
##          N 204  26
##          Y  11  16
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       204
## 2               Y                                        26
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        11
## 2                                        16
##           Reference
## Prediction   N   Y
##          N 204  26
##          Y  11  16
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       204
## 2               Y                                        26
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        11
## 2                                        16
##           Reference
## Prediction   N   Y
##          N 210  29
##          Y   5  13
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       210
## 2               Y                                        29
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         5
## 2                                        13
##           Reference
## Prediction   N   Y
##          N 210  29
##          Y   5  13
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       210
## 2               Y                                        29
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         5
## 2                                        13
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       215
## 2               Y                                        42
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         0
## 2                                         0
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       215
## 2               Y                                        42
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                         0
## 2                                         0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.5301205
## 3        0.2 0.5301205
## 4        0.3 0.5301205
## 5        0.4 0.4637681
## 6        0.5 0.4637681
## 7        0.6 0.4637681
## 8        0.7 0.4333333
## 9        0.8 0.4333333
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.3000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       196
## 2               Y                                        20
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        19
## 2                                        22
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.rpart.N
## 1               N                                       196
## 2               Y                                        20
##   responsive.fctr.predict.Max.cor.Y.rpart.Y
## 1                                        19
## 2                                        22
##          Prediction
## Reference   N   Y
##         N 196  19
##         Y  20  22
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##      0.8482490      0.4396489      0.7984412      0.8898113      0.8365759 
## AccuracyPValue  McnemarPValue 
##      0.3423972      1.0000000 
##          model_id model_method feats max.nTuningRuns
## 1 Max.cor.Y.rpart        rpart price               3
##   min.elapsedtime.everything min.elapsedtime.final max.auc.fit
## 1                      1.021                 0.012   0.7284092
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.3       0.5568182        0.8779397
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8399036             0.8955142     0.4523024   0.7246401
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.3       0.5301205         0.848249
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.7984412             0.8898113     0.4396489
##   max.AccuracySD.fit max.KappaSD.fit
## 1        0.007320661      0.04546369
# Used to compare vs. Interactions.High.cor.Y 
ret_lst <- myfit_mdl(model_id="Max.cor.Y", 
                        model_method=ifelse(glb_is_regression, "lm", 
                                        ifelse(glb_is_binomial, "glm", "rpart")),
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_var,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_trnent_df, OOB_df=glb_newent_df,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
## [1] "fitting model: Max.cor.Y.glm"
## [1] "    indep_vars: price"
## + Fold1: parameter=none
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## - Fold1: parameter=none 
## + Fold2: parameter=none 
## - Fold2: parameter=none 
## + Fold3: parameter=none 
## - Fold3: parameter=none 
## Aggregating results
## Fitting final model on full training set

## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -3.1536  -0.4803  -0.4803  -0.4803   2.1057  
## 
## Coefficients:
##             Estimate Std. Error z value Pr(>|z|)    
## (Intercept) -2.10173    0.13702 -15.339  < 2e-16 ***
## price        0.39263    0.06131   6.404 1.52e-10 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for binomial family taken to be 1)
## 
##     Null deviance: 530.20  on 597  degrees of freedom
## Residual deviance: 441.64  on 596  degrees of freedom
## AIC: 445.64
## 
## Number of Fisher Scoring iterations: 6

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                       0
## 2               Y                                       0
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                     501
## 2                                      97
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                       0
## 2               Y                                       0
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                     501
## 2                                      97
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     471
## 2               Y                                      48
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                      30
## 2                                      49
##           Reference
## Prediction   N   Y
##          N 488  66
##          Y  13  31
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     488
## 2               Y                                      66
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                      13
## 2                                      31
##           Reference
## Prediction   N   Y
##          N 493  71
##          Y   8  26
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     493
## 2               Y                                      71
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       8
## 2                                      26
##           Reference
## Prediction   N   Y
##          N 495  73
##          Y   6  24
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     495
## 2               Y                                      73
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       6
## 2                                      24
##           Reference
## Prediction   N   Y
##          N 496  77
##          Y   5  20
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     496
## 2               Y                                      77
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       5
## 2                                      20
##           Reference
## Prediction   N   Y
##          N 496  80
##          Y   5  17
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     496
## 2               Y                                      80
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       5
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 498  82
##          Y   3  15
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     498
## 2               Y                                      82
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       3
## 2                                      15
##           Reference
## Prediction   N   Y
##          N 499  85
##          Y   2  12
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     499
## 2               Y                                      85
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       2
## 2                                      12
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     501
## 2               Y                                      97
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       0
## 2                                       0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.2791367
## 3        0.2 0.5568182
## 4        0.3 0.4397163
## 5        0.4 0.3969466
## 6        0.5 0.3779528
## 7        0.6 0.3278689
## 8        0.7 0.2857143
## 9        0.8 0.2608696
## 10       0.9 0.2162162
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.2000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     471
## 2               Y                                      48
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                      30
## 2                                      49
##           Reference
## Prediction   N   Y
##          N 471  48
##          Y  30  49
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     471
## 2               Y                                      48
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                      30
## 2                                      49
##          Prediction
## Reference   N   Y
##         N 471  30
##         Y  48  49
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##     0.86956522     0.48128378     0.83990364     0.89551415     0.83779264 
## AccuracyPValue  McnemarPValue 
##     0.01800816     0.05424550

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                       0
## 2               Y                                       0
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                     215
## 2                                      42
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                       0
## 2               Y                                       0
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                     215
## 2                                      42
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     196
## 2               Y                                      20
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                      19
## 2                                      22
##           Reference
## Prediction   N   Y
##          N 206  26
##          Y   9  16
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     206
## 2               Y                                      26
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       9
## 2                                      16
##           Reference
## Prediction   N   Y
##          N 209  28
##          Y   6  14
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     209
## 2               Y                                      28
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       6
## 2                                      14
##           Reference
## Prediction   N   Y
##          N 210  29
##          Y   5  13
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     210
## 2               Y                                      29
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       5
## 2                                      13
##           Reference
## Prediction   N   Y
##          N 212  31
##          Y   3  11
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     212
## 2               Y                                      31
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       3
## 2                                      11
##           Reference
## Prediction   N   Y
##          N 212  31
##          Y   3  11
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     212
## 2               Y                                      31
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       3
## 2                                      11
##           Reference
## Prediction   N   Y
##          N 212  32
##          Y   3  10
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     212
## 2               Y                                      32
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       3
## 2                                      10
##           Reference
## Prediction   N   Y
##          N 212  35
##          Y   3   7
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     212
## 2               Y                                      35
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       3
## 2                                       7
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     215
## 2               Y                                      42
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                       0
## 2                                       0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.2809365
## 3        0.2 0.5301205
## 4        0.3 0.4776119
## 5        0.4 0.4516129
## 6        0.5 0.4333333
## 7        0.6 0.3928571
## 8        0.7 0.3928571
## 9        0.8 0.3636364
## 10       0.9 0.2692308
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.2000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     196
## 2               Y                                      20
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                      19
## 2                                      22
##           Reference
## Prediction   N   Y
##          N 196  20
##          Y  19  22
##   responsive.fctr responsive.fctr.predict.Max.cor.Y.glm.N
## 1               N                                     196
## 2               Y                                      20
##   responsive.fctr.predict.Max.cor.Y.glm.Y
## 1                                      19
## 2                                      22
##          Prediction
## Reference   N   Y
##         N 196  19
##         Y  20  22
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##      0.8482490      0.4396489      0.7984412      0.8898113      0.8365759 
## AccuracyPValue  McnemarPValue 
##      0.3423972      1.0000000 
##        model_id model_method feats max.nTuningRuns
## 1 Max.cor.Y.glm          glm price               1
##   min.elapsedtime.everything min.elapsedtime.final max.auc.fit
## 1                      0.905                 0.013   0.7433484
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.2       0.5568182        0.8679062
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8399036             0.8955142     0.3332546   0.8167774
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.2       0.5301205         0.848249
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB min.aic.fit
## 1             0.7984412             0.8898113     0.4396489    445.6427
##   max.AccuracySD.fit max.KappaSD.fit
## 1        0.007293418      0.05256359
# Interactions.High.cor.Y
if (length(int_feats <- setdiff(unique(glb_feats_df$cor.high.X), NA)) > 0) {
# if (nrow(int_feats_df <- subset(glb_feats_df, !is.na(cor.high.X) & 
#                                               (exclude.as.feat == 0))) > 0) {
    # lm & glm handle interaction terms; rpart & rf do not
    #   This does not work - why ???
#     indep_vars_vctr <- ifelse(glb_is_binomial, 
#         c(max_cor_y_x_var, paste(max_cor_y_x_var, 
#                         subset(glb_feats_df, is.na(cor.low))[, "id"], sep=":")),
#         union(max_cor_y_x_var, subset(glb_feats_df, is.na(cor.low))[, "id"]))
    if (glb_is_regression || glb_is_binomial) {
        indep_vars_vctr <- 
            c(max_cor_y_x_var, paste(max_cor_y_x_var, int_feats, sep=":"))       
    } else { indep_vars_vctr <- union(max_cor_y_x_var, int_feats) }
    
    ret_lst <- myfit_mdl(model_id="Interact.High.cor.y", 
                            model_method=ifelse(glb_is_regression, "lm", 
                                        ifelse(glb_is_binomial, "glm", "rpart")),
                         model_type=glb_model_type,
                            indep_vars_vctr,
                            glb_rsp_var, glb_rsp_var_out,
                            fit_df=glb_trnent_df, OOB_df=glb_newent_df,
                            n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)                        
}    
## [1] "fitting model: Interact.High.cor.y.glm"
## [1] "    indep_vars: price, price:southern, price:summer, price:X2000, price:order, price:public, price:million, price:jone, price:said, price:system, price:busi, price:gas, price:take, price:bid, price:trade, price:higher, price:face, price:littl, price:includ, price:lower, price:make, price:sinc, price:drive, price:inc, price:news, price:base, price:rais, price:dollar, price:trader, price:result, price:grow, price:real, price:avoid, price:percent, price:construct, price:also, price:much, price:tariff, price:allow, price:need, price:everi, price:get, price:month, price:inform, price:now, price:submit, price:privat, price:just, price:X2001, price:dasovich, price:member, price:long, price:materi, price:offici, price:otherwis, price:davi, price:south, price:use, price:law, price:home, price:thing, price:improv, price:juli, price:practic, price:intend, price:futur, price:seek, price:combin, price:though, price:put, price:york, price:complet, price:cynthia, price:say, price:court, price:realli, price:peopl, price:water, price:depart, price:late, price:data, price:risk, price:committe, price:limit, price:protect, price:firm, price:mean, price:let, price:global, price:smith"
## + Fold1: parameter=none
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold1: parameter=none 
## + Fold2: parameter=none
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold2: parameter=none 
## + Fold3: parameter=none
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold3: parameter=none 
## Aggregating results
## Fitting final model on full training set
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred

## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced

## 
## Call:
## NULL
## 
## Deviance Residuals: 
##    Min      1Q  Median      3Q     Max  
##  -8.49    0.00    0.00    0.00    8.49  
## 
## Coefficients:
##                     Estimate Std. Error    z value Pr(>|z|)    
## (Intercept)       -2.797e+15  3.040e+06 -920095084   <2e-16 ***
## price              1.092e+15  9.261e+06  117910270   <2e-16 ***
## `price:southern`  -3.207e+15  2.708e+07 -118427877   <2e-16 ***
## `price:summer`     1.943e+15  1.985e+07   97865842   <2e-16 ***
## `price:X2000`      3.174e+14  8.362e+06   37956682   <2e-16 ***
## `price:order`      5.237e+14  1.009e+07   51909133   <2e-16 ***
## `price:public`     7.534e+13  1.515e+07    4974001   <2e-16 ***
## `price:million`    9.287e+13  1.248e+07    7439797   <2e-16 ***
## `price:jone`      -4.214e+13  1.284e+07   -3282557   <2e-16 ***
## `price:said`       1.455e+14  5.523e+06   26350462   <2e-16 ***
## `price:system`     2.509e+15  1.840e+07  136332030   <2e-16 ***
## `price:busi`      -5.876e+14  1.585e+07  -37080270   <2e-16 ***
## `price:gas`       -2.631e+13  2.865e+06   -9182216   <2e-16 ***
## `price:take`       4.661e+14  9.560e+06   48756742   <2e-16 ***
## `price:bid`        3.114e+14  9.268e+06   33601167   <2e-16 ***
## `price:trade`      2.061e+14  5.516e+06   37363638   <2e-16 ***
## `price:higher`    -3.874e+14  2.575e+07  -15042219   <2e-16 ***
## `price:face`      -2.964e+15  4.796e+07  -61804071   <2e-16 ***
## `price:littl`      2.726e+15  4.902e+07   55608072   <2e-16 ***
## `price:includ`    -1.277e+14  7.361e+06  -17353768   <2e-16 ***
## `price:lower`     -1.377e+15  2.321e+07  -59337759   <2e-16 ***
## `price:make`      -4.943e+14  1.099e+07  -44983309   <2e-16 ***
## `price:sinc`       2.139e+14  1.636e+07   13074998   <2e-16 ***
## `price:drive`     -9.549e+14  1.962e+07  -48669738   <2e-16 ***
## `price:inc`       -2.353e+15  2.007e+07 -117207172   <2e-16 ***
## `price:news`      -4.761e+14  1.849e+07  -25745493   <2e-16 ***
## `price:base`      -1.478e+15  1.814e+07  -81500335   <2e-16 ***
## `price:rais`       3.025e+15  5.367e+07   56350576   <2e-16 ***
## `price:dollar`     6.575e+14  2.407e+07   27312449   <2e-16 ***
## `price:trader`     1.915e+15  3.194e+07   59950591   <2e-16 ***
## `price:result`     3.163e+15  2.210e+07  143157904   <2e-16 ***
## `price:grow`      -1.880e+15  4.284e+07  -43879372   <2e-16 ***
## `price:real`      -2.540e+14  8.347e+06  -30427122   <2e-16 ***
## `price:avoid`     -8.499e+14  5.649e+07  -15045051   <2e-16 ***
## `price:percent`    2.072e+14  1.836e+07   11284679   <2e-16 ***
## `price:construct` -2.573e+15  3.963e+07  -64910052   <2e-16 ***
## `price:also`       6.348e+14  1.031e+07   61550644   <2e-16 ***
## `price:much`      -1.092e+15  1.998e+07  -54659744   <2e-16 ***
## `price:tariff`    -7.081e+15  7.163e+07  -98844577   <2e-16 ***
## `price:allow`     -5.707e+14  2.156e+07  -26468313   <2e-16 ***
## `price:need`       5.817e+14  7.004e+06   83042096   <2e-16 ***
## `price:everi`      1.199e+15  1.762e+07   68068474   <2e-16 ***
## `price:get`       -5.568e+14  8.720e+06  -63845413   <2e-16 ***
## `price:month`     -1.851e+14  7.880e+06  -23490308   <2e-16 ***
## `price:inform`    -4.719e+14  7.661e+06  -61601144   <2e-16 ***
## `price:now`        2.832e+15  2.295e+07  123396919   <2e-16 ***
## `price:submit`    -1.110e+15  1.883e+07  -58915405   <2e-16 ***
## `price:privat`    -3.329e+15  3.129e+07 -106416152   <2e-16 ***
## `price:just`      -9.524e+14  1.530e+07  -62235011   <2e-16 ***
## `price:X2001`      3.849e+14  7.606e+06   50613585   <2e-16 ***
## `price:dasovich`   1.982e+15  1.734e+07  114293099   <2e-16 ***
## `price:member`    -1.825e+15  1.884e+07  -96887513   <2e-16 ***
## `price:long`       1.913e+15  2.873e+07   66577368   <2e-16 ***
## `price:materi`     1.283e+15  3.448e+07   37207896   <2e-16 ***
## `price:offici`    -1.813e+14  1.886e+07   -9613409   <2e-16 ***
## `price:otherwis`  -2.390e+15  3.094e+07  -77228458   <2e-16 ***
## `price:davi`       3.790e+14  8.875e+06   42700351   <2e-16 ***
## `price:south`     -2.767e+15  1.921e+07 -144081944   <2e-16 ***
## `price:use`       -1.118e+14  6.159e+06  -18151640   <2e-16 ***
## `price:law`       -3.530e+15  2.585e+07 -136522286   <2e-16 ***
## `price:home`       7.750e+15  5.635e+07  137533978   <2e-16 ***
## `price:thing`      9.502e+14  2.774e+07   34253389   <2e-16 ***
## `price:improv`     7.012e+15  4.669e+07  150173265   <2e-16 ***
## `price:juli`      -1.594e+15  3.476e+07  -45854398   <2e-16 ***
## `price:practic`    3.880e+15  4.693e+07   82682567   <2e-16 ***
## `price:intend`    -1.656e+14  2.687e+07   -6163602   <2e-16 ***
## `price:futur`     -4.710e+14  9.853e+06  -47806086   <2e-16 ***
## `price:seek`       4.893e+15  4.832e+07  101251142   <2e-16 ***
## `price:combin`    -1.118e+15  4.595e+07  -24323658   <2e-16 ***
## `price:though`    -2.171e+15  5.770e+07  -37622631   <2e-16 ***
## `price:put`       -8.208e+14  1.935e+07  -42423158   <2e-16 ***
## `price:york`      -1.082e+15  3.641e+07  -29707987   <2e-16 ***
## `price:complet`    1.221e+14  3.221e+07    3790756   <2e-16 ***
## `price:cynthia`   -1.745e+15  2.846e+07  -61323421   <2e-16 ***
## `price:say`       -6.868e+14  1.367e+07  -50231803   <2e-16 ***
## `price:court`     -2.244e+14  1.153e+07  -19454783   <2e-16 ***
## `price:realli`     2.052e+15  4.143e+07   49530834   <2e-16 ***
## `price:peopl`     -5.180e+13  3.732e+07   -1387892   <2e-16 ***
## `price:water`      4.337e+14  5.138e+07    8439911   <2e-16 ***
## `price:depart`     3.622e+14  2.429e+07   14912090   <2e-16 ***
## `price:late`      -1.090e+14  3.012e+07   -3618720   <2e-16 ***
## `price:data`       8.031e+14  1.462e+07   54924678   <2e-16 ***
## `price:risk`      -3.542e+14  7.471e+06  -47411371   <2e-16 ***
## `price:committe`  -1.011e+15  3.943e+07  -25630374   <2e-16 ***
## `price:limit`      1.306e+14  1.722e+07    7584385   <2e-16 ***
## `price:protect`   -2.604e+15  3.437e+07  -75751196   <2e-16 ***
## `price:firm`       1.765e+13  8.500e+06    2077026   <2e-16 ***
## `price:mean`      -4.481e+15  3.748e+07 -119569538   <2e-16 ***
## `price:let`       -2.187e+14  1.166e+07  -18760763   <2e-16 ***
## `price:global`    -1.299e+15  3.363e+07  -38625031   <2e-16 ***
## `price:smith`     -3.209e+15  2.844e+07 -112827243   <2e-16 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for binomial family taken to be 1)
## 
##     Null deviance:  530.2  on 597  degrees of freedom
## Residual deviance: 3316.0  on 507  degrees of freedom
## AIC: 3498
## 
## Number of Fisher Scoring iterations: 12

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                               501
## 2                                                97
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               501
## 2               Y                                                97
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 0
## 2                                                 0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.6933333
## 3        0.2 0.6933333
## 4        0.3 0.6933333
## 5        0.4 0.6933333
## 6        0.5 0.6933333
## 7        0.6 0.6933333
## 8        0.7 0.6933333
## 9        0.8 0.6933333
## 10       0.9 0.6933333
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.9000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##           Reference
## Prediction   N   Y
##          N 500  45
##          Y   1  52
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               500
## 2               Y                                                45
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 1
## 2                                                52
##          Prediction
## Reference   N   Y
##         N 500   1
##         Y  45  52
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   9.230769e-01   6.536302e-01   8.987265e-01   9.431349e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   4.889189e-10   2.297590e-10

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                                 0
## 2               Y                                                 0
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                               215
## 2                                                42
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               215
## 2               Y                                                42
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                 0
## 2                                                 0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.4477612
## 3        0.2 0.4477612
## 4        0.3 0.4477612
## 5        0.4 0.4477612
## 6        0.5 0.4477612
## 7        0.6 0.4477612
## 8        0.7 0.4477612
## 9        0.8 0.4477612
## 10       0.9 0.4477612
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.9000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##           Reference
## Prediction   N   Y
##          N 205  27
##          Y  10  15
##   responsive.fctr responsive.fctr.predict.Interact.High.cor.y.glm.N
## 1               N                                               205
## 2               Y                                                27
##   responsive.fctr.predict.Interact.High.cor.y.glm.Y
## 1                                                10
## 2                                                15
##          Prediction
## Reference   N   Y
##         N 205  10
##         Y  27  15
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##    0.856031128    0.371056287    0.807058834    0.896563950    0.836575875 
## AccuracyPValue  McnemarPValue 
##    0.226296773    0.008528852 
##                  model_id model_method
## 1 Interact.High.cor.y.glm          glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           feats
## 1 price, price:southern, price:summer, price:X2000, price:order, price:public, price:million, price:jone, price:said, price:system, price:busi, price:gas, price:take, price:bid, price:trade, price:higher, price:face, price:littl, price:includ, price:lower, price:make, price:sinc, price:drive, price:inc, price:news, price:base, price:rais, price:dollar, price:trader, price:result, price:grow, price:real, price:avoid, price:percent, price:construct, price:also, price:much, price:tariff, price:allow, price:need, price:everi, price:get, price:month, price:inform, price:now, price:submit, price:privat, price:just, price:X2001, price:dasovich, price:member, price:long, price:materi, price:offici, price:otherwis, price:davi, price:south, price:use, price:law, price:home, price:thing, price:improv, price:juli, price:practic, price:intend, price:futur, price:seek, price:combin, price:though, price:put, price:york, price:complet, price:cynthia, price:say, price:court, price:realli, price:peopl, price:water, price:depart, price:late, price:data, price:risk, price:committe, price:limit, price:protect, price:firm, price:mean, price:let, price:global, price:smith
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.695                 0.227
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1   0.7670432                    0.9       0.6933333         0.836139
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8987265             0.9431349     0.2451495   0.6553156
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.9       0.4477612        0.8560311
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB min.aic.fit
## 1             0.8070588              0.896564     0.3710563    3498.016
##   max.AccuracySD.fit max.KappaSD.fit
## 1        0.009968522      0.04576649
# Low.cor.X
if (glb_is_classification && glb_is_binomial)
    indep_vars_vctr <- subset(glb_feats_df, is.na(cor.high.X) & 
                                            is.ConditionalX.y & 
                                            (exclude.as.feat != 1))[, "id"] else
    indep_vars_vctr <- subset(glb_feats_df, is.na(cor.high.X) & 
                                            (exclude.as.feat != 1))[, "id"]                                                
ret_lst <- myfit_mdl(model_id="Low.cor.X", 
                        model_method=ifelse(glb_is_regression, "lm", 
                                        ifelse(glb_is_binomial, "glm", "rpart")),
                        indep_vars_vctr=indep_vars_vctr,
                        model_type=glb_model_type,                     
                        glb_rsp_var, glb_rsp_var_out,
                        fit_df=glb_trnent_df, OOB_df=glb_newent_df,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
## [1] "fitting model: Low.cor.X.glm"
## [1] "    indep_vars: independ, suppli, emerg, summer, custom, transmiss, iso, jone, forc, gas, longer, low, increas, expect, problem, consum, pay, plant, higher, rate, cap, commiss, sourc, solut, three, among, right, addit, author, line, energi, bring, push, major, load, told, lower, public, pipelin, peak, supplier, without, electr, hour, interconnect, econom, two, implement, analyst, june, close, establish, want, within, purchas, announc, enough, servic, inc, grid, provid, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, transport, paid, fall, action, serv, avail, today, full, unit, face, pass, compani, requir, cut, point, step, andor, earlier, design, past, pacif, sell, mani, reserv, one, nation, consid, billion, percent, deregul, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, appear, base, balanc, get, staff, anoth, deliveri, sinc, got, control, small, articl, per, washington, dollar, better, seller, benefit, board, larg, wednesday, help, near, sold, term, construct, five, like, around, amount, direct, top, structur, governor, signific, meet, end, friday, report, fact, dont, agenc, offer, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, pge, monday, effort, month, back, repres, measur, determin, exchang, develop, lead, need, januari, payment, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, approxim, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, trader, see, novemb, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, modifi, X100, citi, X2001, steven, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, record, applic, focus, hold, short, decis, becom, jame, connect, corp, posit, coupl, howev, court, manag, potenti, littl, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, morn, give, act, storag, accept, coordin, unless, confer, otherwis, publish, share, fail, web, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, depart, financ, note, left, identifi, internet, reflect, actual, express, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, sue, law, individu, oil, prepar, hear, leav, advis, head, cynthia, joe, notifi, speak, thought, jan, tim, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, revis, thank"
## + Fold1: parameter=none
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold1: parameter=none 
## + Fold2: parameter=none
## Warning: glm.fit: algorithm did not converge
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold2: parameter=none 
## + Fold3: parameter=none
## Warning: glm.fit: algorithm did not converge
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold3: parameter=none 
## Aggregating results
## Fitting final model on full training set
## Warning: glm.fit: algorithm did not converge
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning: not plotting observations with leverage one:
##   1, 3, 4, 6, 8, 9, 11, 12, 13, 14, 16, 17, 18, 19, 22, 23, 26, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 53, 54, 56, 57, 58, 59, 60, 61, 62, 63, 66, 67, 68, 69, 71, 72, 73, 74, 75, 76, 78, 79, 80, 81, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 99, 100, 101, 102, 103, 104, 105, 107, 108, 109, 110, 111, 112, 113, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 387, 388, 389, 390, 391, 392, 393, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 409, 411, 412, 413, 414, 415, 417, 418, 419, 421, 422, 423, 425, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598

## Warning: not plotting observations with leverage one:
##   1, 3, 4, 6, 8, 9, 11, 12, 13, 14, 16, 17, 18, 19, 22, 23, 26, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 53, 54, 56, 57, 58, 59, 60, 61, 62, 63, 66, 67, 68, 69, 71, 72, 73, 74, 75, 76, 78, 79, 80, 81, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 99, 100, 101, 102, 103, 104, 105, 107, 108, 109, 110, 111, 112, 113, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 387, 388, 389, 390, 391, 392, 393, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 409, 411, 412, 413, 414, 415, 417, 418, 419, 421, 422, 423, 425, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598

## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     1      2      3      4      5      6      8     11     12     16  
##  0.00  -8.49   0.00  -8.49  -8.49   0.00  -8.49  -8.49  -8.49  -8.49  
##    18     19     21     23     24     25     28     30     31     34  
## -8.49   0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00  
##    37     39     41     42     43     45     46     49     50     51  
##  0.00   0.00   0.00   0.00   0.00  -8.49   8.49   0.00   0.00  -8.49  
##    52     53     54     55     56     57     58     59     60     61  
## -8.49   0.00  -8.49   0.00  -8.49   0.00  -8.49   0.00   0.00   0.00  
##    62     63     64     65     66     67     68     70     73     74  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00  -8.49   0.00   8.49  
##    75     77     78     79     80     82     83     85     86     87  
##  0.00  -8.49   0.00   8.49   0.00   8.49   0.00   0.00   0.00   0.00  
##    88     89     90     93     94     95     96     97     98    100  
##  0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00   8.49   0.00  
##   101    103    104    105    107    108    113    117    118    119  
##  0.00   0.00   0.00   0.00   0.00   8.49   0.00   0.00   0.00   0.00  
##   121    122    123    124    125    126    127    130    133    135  
##  0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00  
##   137    138    139    140    141    142    143    144    145    146  
##  0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   8.49  
##   147    148    149    150    151    154    155    156    157    159  
##  0.00   0.00   0.00   0.00   8.49   0.00   0.00   0.00   0.00   0.00  
##   160    162    165    166    167    168    169    171    172    173  
##  0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00   8.49  
##   175    176    178    179    181    182    183    184    185    186  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   187    188    190    191    192    194    196    197    198    199  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   200    203    205    206    207    210    211    212    213    214  
##  0.00   0.00   0.00   8.49   0.00   0.00   0.00  -8.49   0.00   0.00  
##   215    216    217    218    221    223    224    225    226    228  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   229    231    232    234    235    237    238    239    240    242  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   244    245    246    247    250    251    252    254    256    257  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   258    261    262    263    264    265    267    268    271    272  
##  8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   273    274    277    278    279    281    283    284    285    287  
##  0.00   8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   290    291    292    293    294    295    298    302    305    306  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   307    308    309    310    311    312    313    316    317    318  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   322    323    324    325    326    327    328    329    331    332  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   8.49   0.00  
##   333    334    335    338    339    340    341    342    343    345  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   346    348    349    350    352    353    354    357    358    360  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   361    363    364    365    367    368    369    370    372    373  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   374    375    377    378    379    380    381    382    383    384  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   385    386    387    388    390    391    392    394    395    396  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   398    399    400    401    402    404    405    406    409    411  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   414    417    418    420    421    422    423    424    426    428  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   429    430    432    433    434    438    439    440    441    443  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   444    446    447    448    449    450    451    453    454    455  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   457    458    459    460    461    462    463    465    467    468  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   469    471    474    477    478    479    480    482    483    484  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   485    488    489    490    491    499    501    502    503    504  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   505    509    510    512    513    514    516    517    518    519  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   520    521    523    524    525    526    527    528    529    530  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   531    533    536    537    538    539    540    541    542    543  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   545    546    548    549    550    551    552    553    555    556  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   557    558    560    561    563    564    565    566    567    569  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   570    571    573    575    576    577    578    580    581    582  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   583    584    586    587    588    590    593    594    595    596  
##  0.00   8.49   0.00   0.00   8.49   0.00   0.00   0.00   8.49   0.00  
##   597    598    599    600    601    602    603    604    605    607  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   608    609    612    614    616    618    619    620    621    622  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   624    627    628    629    630    631    632    633    634    636  
##  0.00   0.00  -8.49   0.00   8.49   0.00   0.00   0.00   0.00   0.00  
##   637    639    640    642    643    644    645    646    647    648  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   649    650    652    653    654    655    656    657    658    660  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   8.49   0.00  
##   662    663    665    666    667    668    669    671    672    673  
##  0.00   0.00   0.00   0.00   8.49   0.00   0.00   8.49   0.00   0.00  
##   674    675    677    678    679    683    684    685    686    687  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   693    694    695    696    698    700    701    704    705    706  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   707    709    710    711    713    714    715    716    717    718  
##  0.00   0.00   0.00   0.00   0.00   8.49   0.00   0.00   0.00   0.00  
##   719    720    721    723    726    728    730    733    735    736  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   737    740    741    743    745    746    748    751    752    754  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   755    759    761    763    764    765    766    767    768    770  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   771    772    774    775    776    777    778    780    781    782  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   783    784    785    786    789    790    791    793    794    797  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   798    801    802    804    806    807    809    811    812    813  
##  0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   814    819    820    821    822    825    828    830    831    832  
##  0.00   0.00   0.00   8.49   0.00   8.49   0.00   0.00  -8.49   0.00  
##   834    835    836    838    839    840    841    842    844    845  
## -8.49   0.00   0.00   0.00   8.49   0.00   0.00   0.00   0.00   0.00  
##   847    848    849    850    851    852    853    855  
##  0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00  
## 
## Coefficients: (101 not defined because of singularities)
##                       Estimate Std. Error   z value Pr(>|z|)    
## (Intercept)         -8.327e+14  7.880e+07 -10567931   <2e-16 ***
## independ             2.186e+28  1.143e+22   1912206   <2e-16 ***
## suppli               1.857e+28  9.710e+21   1912206   <2e-16 ***
## emerg               -6.719e+28  3.514e+22  -1912206   <2e-16 ***
## summer               7.539e+27  3.943e+21   1912206   <2e-16 ***
## custom               1.873e+27  9.796e+20   1912206   <2e-16 ***
## transmiss            8.831e+27  4.618e+21   1912206   <2e-16 ***
## iso                 -8.726e+27  4.563e+21  -1912206   <2e-16 ***
## jone                 8.168e+27  4.272e+21   1912206   <2e-16 ***
## forc                 1.647e+28  8.611e+21   1912206   <2e-16 ***
## gas                  1.689e+28  8.832e+21   1912206   <2e-16 ***
## longer               4.331e+28  2.265e+22   1912206   <2e-16 ***
## low                  1.703e+27  8.907e+20   1912206   <2e-16 ***
## increas             -9.029e+28  4.722e+22  -1912206   <2e-16 ***
## expect               4.561e+28  2.385e+22   1912206   <2e-16 ***
## problem             -2.609e+28  1.364e+22  -1912206   <2e-16 ***
## consum               6.966e+27  3.643e+21   1912206   <2e-16 ***
## pay                  9.215e+27  4.819e+21   1912206   <2e-16 ***
## plant                4.078e+27  2.132e+21   1912206   <2e-16 ***
## higher               3.296e+28  1.723e+22   1912206   <2e-16 ***
## rate                 2.528e+28  1.322e+22   1912206   <2e-16 ***
## cap                 -4.631e+25  2.422e+19  -1912206   <2e-16 ***
## commiss              1.183e+28  6.189e+21   1912206   <2e-16 ***
## sourc               -3.014e+27  1.576e+21  -1912206   <2e-16 ***
## solut                4.591e+27  2.401e+21   1912206   <2e-16 ***
## three               -7.994e+28  4.180e+22  -1912206   <2e-16 ***
## among               -5.194e+28  2.716e+22  -1912206   <2e-16 ***
## right                1.220e+28  6.381e+21   1912206   <2e-16 ***
## addit               -8.498e+26  4.444e+20  -1912206   <2e-16 ***
## author               8.931e+27  4.670e+21   1912206   <2e-16 ***
## line                -4.687e+28  2.451e+22  -1912206   <2e-16 ***
## energi              -8.050e+27  4.210e+21  -1912206   <2e-16 ***
## bring               -1.655e+28  8.657e+21  -1912206   <2e-16 ***
## push                -6.317e+28  3.303e+22  -1912206   <2e-16 ***
## major               -1.563e+29  8.175e+22  -1912206   <2e-16 ***
## load                 1.413e+28  7.388e+21   1912206   <2e-16 ***
## told                -1.454e+29  7.606e+22  -1912206   <2e-16 ***
## lower                8.205e+28  4.291e+22   1912206   <2e-16 ***
## public               1.445e+27  7.557e+20   1912206   <2e-16 ***
## pipelin              1.325e+28  6.931e+21   1912206   <2e-16 ***
## peak                 2.868e+28  1.500e+22   1912206   <2e-16 ***
## supplier             5.153e+27  2.695e+21   1912206   <2e-16 ***
## without             -5.072e+28  2.652e+22  -1912206   <2e-16 ***
## electr               1.942e+27  1.016e+21   1912206   <2e-16 ***
## hour                 1.564e+28  8.180e+21   1912206   <2e-16 ***
## interconnect        -6.429e+27  3.362e+21  -1912206   <2e-16 ***
## econom              -6.607e+27  3.455e+21  -1912206   <2e-16 ***
## two                  3.531e+28  1.847e+22   1912206   <2e-16 ***
## implement            2.310e+28  1.208e+22   1912206   <2e-16 ***
## analyst             -1.224e+28  6.403e+21  -1912206   <2e-16 ***
## june                -3.493e+27  1.827e+21  -1912206   <2e-16 ***
## close                1.916e+28  1.002e+22   1912206   <2e-16 ***
## establish            1.049e+29  5.487e+22   1912206   <2e-16 ***
## want                 5.020e+27  2.625e+21   1912206   <2e-16 ***
## within              -6.457e+26  3.376e+20  -1912206   <2e-16 ***
## purchas             -3.154e+27  1.649e+21  -1912206   <2e-16 ***
## announc             -1.493e+28  7.808e+21  -1912206   <2e-16 ***
## enough              -1.492e+28  7.804e+21  -1912206   <2e-16 ***
## servic              -5.602e+25  2.929e+19  -1912206   <2e-16 ***
## inc                  4.151e+27  2.171e+21   1912206   <2e-16 ***
## grid                 4.852e+28  2.537e+22   1912206   <2e-16 ***
## provid              -2.154e+28  1.127e+22  -1912206   <2e-16 ***
## regulatori           4.661e+28  2.438e+22   1912206   <2e-16 ***
## news                 1.866e+28  9.760e+21   1912206   <2e-16 ***
## steffesnaenronenron -1.803e+28  9.431e+21  -1912206   <2e-16 ***
## creat                7.811e+28  4.085e+22   1912206   <2e-16 ***
## propos              -5.185e+27  2.712e+21  -1912206   <2e-16 ***
## still               -2.030e+28  1.061e+22  -1912206   <2e-16 ***
## situat               1.200e+28  6.277e+21   1912206   <2e-16 ***
## profit              -8.109e+28  4.241e+22  -1912206   <2e-16 ***
## X2000                3.640e+27  1.904e+21   1912206   <2e-16 ***
## whether              1.665e+28  8.706e+21   1912206   <2e-16 ***
## transport           -1.834e+28  9.590e+21  -1912206   <2e-16 ***
## paid                -3.125e+28  1.634e+22  -1912206   <2e-16 ***
## fall                -2.029e+29  1.061e+23  -1912206   <2e-16 ***
## action              -3.050e+28  1.595e+22  -1912206   <2e-16 ***
## serv                -9.847e+27  5.150e+21  -1912206   <2e-16 ***
## avail               -3.487e+28  1.823e+22  -1912206   <2e-16 ***
## today               -4.167e+15  1.009e+08 -41309732   <2e-16 ***
## full                 9.837e+27  5.144e+21   1912206   <2e-16 ***
## unit                 4.633e+28  2.423e+22   1912206   <2e-16 ***
## face                 4.286e+28  2.241e+22   1912206   <2e-16 ***
## pass                 3.980e+28  2.082e+22   1912206   <2e-16 ***
## compani             -1.896e+28  9.917e+21  -1912206   <2e-16 ***
## requir              -4.392e+27  2.297e+21  -1912206   <2e-16 ***
## cut                 -1.262e+28  6.599e+21  -1912206   <2e-16 ***
## point               -9.379e+27  4.905e+21  -1912206   <2e-16 ***
## step                -6.114e+28  3.197e+22  -1912206   <2e-16 ***
## andor                1.778e+28  9.300e+21   1912206   <2e-16 ***
## earlier             -1.887e+28  9.870e+21  -1912206   <2e-16 ***
## design              -9.552e+26  4.995e+20  -1912206   <2e-16 ***
## past                -1.938e+16  4.640e+08 -41771959   <2e-16 ***
## pacif                5.192e+27  2.715e+21   1912206   <2e-16 ***
## sell                 3.129e+27  1.636e+21   1912206   <2e-16 ***
## mani                 4.743e+28  2.480e+22   1912206   <2e-16 ***
## reserv               5.763e+28  3.014e+22   1912206   <2e-16 ***
## one                 -1.501e+27  7.848e+20  -1912206   <2e-16 ***
## nation              -5.469e+27  2.860e+21  -1912206   <2e-16 ***
## consid              -7.221e+28  3.776e+22  -1912206   <2e-16 ***
## billion             -3.054e+28  1.597e+22  -1912206   <2e-16 ***
## percent              3.771e+27  1.972e+21   1912206   <2e-16 ***
## deregul              5.337e+28  2.791e+22   1912206   <2e-16 ***
## industri            -3.590e+16  3.686e+08 -97408799   <2e-16 ***
## money               -4.184e+27  2.188e+21  -1912206   <2e-16 ***
## key                 -3.522e+28  1.842e+22  -1912206   <2e-16 ***
## presid              -2.885e+28  1.509e+22  -1912206   <2e-16 ***
## day                  1.026e+27  5.366e+20   1912206   <2e-16 ***
## set                  3.922e+28  2.051e+22   1912206   <2e-16 ***
## remain              -2.118e+28  1.108e+22  -1912206   <2e-16 ***
## issu                -8.036e+27  4.203e+21  -1912206   <2e-16 ***
## success              2.119e+28  1.108e+22   1912206   <2e-16 ***
## plan                -3.180e+28  1.663e+22  -1912206   <2e-16 ***
## edison              -3.347e+28  1.751e+22  -1912206   <2e-16 ***
## call                 7.267e+27  3.800e+21   1912206   <2e-16 ***
## accord               6.297e+28  3.293e+22   1912206   <2e-16 ***
## last                 1.379e+28  7.212e+21   1912206   <2e-16 ***
## sever                5.835e+28  3.052e+22   1912206   <2e-16 ***
## own                  7.811e+28  4.085e+22   1912206   <2e-16 ***
## earli               -1.227e+29  6.418e+22  -1912206   <2e-16 ***
## appear               5.817e+28  3.042e+22   1912206   <2e-16 ***
## base                -4.113e+28  2.151e+22  -1912206   <2e-16 ***
## balanc              -6.091e+28  3.186e+22  -1912206   <2e-16 ***
## get                  4.519e+27  2.363e+21   1912206   <2e-16 ***
## staff               -1.798e+27  9.405e+20  -1912206   <2e-16 ***
## anoth                8.345e+28  4.364e+22   1912206   <2e-16 ***
## deliveri            -1.455e+15  1.759e+08  -8272300   <2e-16 ***
## sinc                 1.454e+28  7.603e+21   1912206   <2e-16 ***
## got                 -1.620e+28  8.470e+21  -1912206   <2e-16 ***
## control              5.962e+27  3.118e+21   1912206   <2e-16 ***
## small               -3.419e+27  1.788e+21  -1912206   <2e-16 ***
## articl               2.062e+28  1.078e+22   1912206   <2e-16 ***
## per                  6.994e+14  1.154e+08   6058204   <2e-16 ***
## washington          -1.049e+29  5.486e+22  -1912206   <2e-16 ***
## dollar               4.347e+28  2.273e+22   1912206   <2e-16 ***
## better               4.304e+26  2.251e+20   1912206   <2e-16 ***
## seller              -1.520e+28  7.948e+21  -1912206   <2e-16 ***
## benefit              5.783e+28  3.024e+22   1912206   <2e-16 ***
## board               -5.565e+28  2.910e+22  -1912206   <2e-16 ***
## larg                -2.957e+28  1.546e+22  -1912206   <2e-16 ***
## wednesday           -7.145e+25  3.736e+19  -1912206   <2e-16 ***
## help                 1.347e+28  7.047e+21   1912206   <2e-16 ***
## near                 1.450e+29  7.585e+22   1912206   <2e-16 ***
## sold                 2.786e+28  1.457e+22   1912206   <2e-16 ***
## term                 1.613e+28  8.437e+21   1912206   <2e-16 ***
## construct           -2.967e+28  1.552e+22  -1912206   <2e-16 ***
## five                 9.377e+28  4.904e+22   1912206   <2e-16 ***
## like                -7.267e+27  3.800e+21  -1912206   <2e-16 ***
## around               6.166e+28  3.225e+22   1912206   <2e-16 ***
## amount              -9.066e+27  4.741e+21  -1912206   <2e-16 ***
## direct              -6.543e+27  3.422e+21  -1912206   <2e-16 ***
## top                 -8.864e+28  4.635e+22  -1912206   <2e-16 ***
## structur             1.543e+28  8.067e+21   1912206   <2e-16 ***
## governor             3.364e+28  1.759e+22   1912206   <2e-16 ***
## signific             8.343e+27  4.363e+21   1912206   <2e-16 ***
## meet                -3.274e+28  1.712e+22  -1912206   <2e-16 ***
## end                 -1.236e+28  6.464e+21  -1912206   <2e-16 ***
## friday               4.870e+25  2.547e+19   1912206   <2e-16 ***
## report               1.034e+16  2.654e+08  38957906   <2e-16 ***
## fact                 4.555e+28  2.382e+22   1912206   <2e-16 ***
## dont                 2.159e+27  1.129e+21   1912206   <2e-16 ***
## agenc                3.589e+28  1.877e+22   1912206   <2e-16 ***
## offer               -5.439e+27  2.844e+21  -1912206   <2e-16 ***
## follow               9.801e+27  5.126e+21   1912206   <2e-16 ***
## file                 1.700e+27  8.889e+20   1912206   <2e-16 ***
## taken                1.746e+28  9.129e+21   1912206   <2e-16 ***
## purpos               7.480e+27  3.912e+21   1912206   <2e-16 ***
## opinion             -1.530e+28  8.000e+21  -1912206   <2e-16 ***
## talk                 2.116e+27  1.106e+21   1912206   <2e-16 ***
## certain              5.875e+28  3.072e+22   1912206   <2e-16 ***
## grow                 8.722e+28  4.561e+22   1912206   <2e-16 ***
## good                -4.524e+27  2.366e+21  -1912206   <2e-16 ***
## keep                -2.266e+28  1.185e+22  -1912206   <2e-16 ***
## altern              -1.334e+29  6.978e+22  -1912206   <2e-16 ***
## busi                 6.391e+27  3.342e+21   1912206   <2e-16 ***
## dasovichnaenron     -2.044e+28  1.069e+22  -1912206   <2e-16 ***
## exist                3.153e+28  1.649e+22   1912206   <2e-16 ***
## come                -3.125e+27  1.634e+21  -1912206   <2e-16 ***
## make                 5.387e+27  2.817e+21   1912206   <2e-16 ***
## real                -1.946e+28  1.018e+22  -1912206   <2e-16 ***
## pge                 -1.240e+28  6.483e+21  -1912206   <2e-16 ***
## monday               3.074e+28  1.607e+22   1912206   <2e-16 ***
## effort              -6.923e+28  3.620e+22  -1912206   <2e-16 ***
## month               -4.960e+28  2.594e+22  -1912206   <2e-16 ***
## back                 2.249e+28  1.176e+22   1912206   <2e-16 ***
## repres              -5.479e+28  2.865e+22  -1912206   <2e-16 ***
## measur               9.884e+28  5.169e+22   1912206   <2e-16 ***
## determin             3.257e+28  1.703e+22   1912206   <2e-16 ***
## exchang             -8.648e+26  4.523e+20  -1912206   <2e-16 ***
## develop             -1.509e+28  7.889e+21  -1912206   <2e-16 ***
## lead                -1.999e+28  1.045e+22  -1912206   <2e-16 ***
## need                -1.008e+28  5.271e+21  -1912206   <2e-16 ***
## januari              4.732e+28  2.475e+22   1912206   <2e-16 ***
## payment              9.378e+27  4.904e+21   1912206   <2e-16 ***
## immedi               5.896e+27  3.083e+21   1912206   <2e-16 ***
## least                1.043e+28  5.452e+21   1912206   <2e-16 ***
## run                 -1.349e+28  7.055e+21  -1912206   <2e-16 ***
## explain              8.400e+27  4.393e+21   1912206   <2e-16 ***
## messag              -7.327e+16  2.533e+09 -28928207   <2e-16 ***
## havent              -2.266e+28  1.185e+22  -1912206   <2e-16 ***
## next.               -2.830e+28  1.480e+22  -1912206   <2e-16 ***
## tuesday              5.855e+28  3.062e+22   1912206   <2e-16 ***
## occur                7.681e+27  4.017e+21   1912206   <2e-16 ***
## san                  1.490e+28  7.793e+21   1912206   <2e-16 ***
## receiv              -1.078e+28  5.637e+21  -1912206   <2e-16 ***
## program              1.007e+28  5.267e+21   1912206   <2e-16 ***
## upon                 3.126e+27  1.635e+21   1912206   <2e-16 ***
## start                6.970e+27  3.645e+21   1912206   <2e-16 ***
## refer               -1.280e+28  6.693e+21  -1912206   <2e-16 ***
## ago                  6.801e+27  3.557e+21   1912206   <2e-16 ***
## approxim            -4.792e+28  2.506e+22  -1912206   <2e-16 ***
## differ               5.332e+27  2.789e+21   1912206   <2e-16 ***
## releas              -1.658e+26  8.668e+19  -1912206   <2e-16 ***
## legisl               7.665e+28  4.008e+22   1912206   <2e-16 ***
## analysi              4.003e+28  2.094e+22   1912206   <2e-16 ***
## just                -1.490e+27  7.791e+20  -1912206   <2e-16 ***
## later                1.522e+28  7.959e+21   1912206   <2e-16 ***
## open                -1.868e+28  9.767e+21  -1912206   <2e-16 ***
## chairman             1.367e+29  7.149e+22   1912206   <2e-16 ***
## region              -2.782e+27  1.455e+21  -1912206   <2e-16 ***
## move                 2.542e+28  1.329e+22   1912206   <2e-16 ***
## clear               -1.172e+28  6.131e+21  -1912206   <2e-16 ***
## administr            5.188e+28  2.713e+22   1912206   <2e-16 ***
## forward             -3.634e+27  1.900e+21  -1912206   <2e-16 ***
## post                 1.516e+28  7.927e+21   1912206   <2e-16 ***
## director             1.283e+28  6.710e+21   1912206   <2e-16 ***
## decemb              -7.811e+27  4.085e+21  -1912206   <2e-16 ***
## produc               9.827e+27  5.139e+21   1912206   <2e-16 ***
## believ              -2.058e+28  1.076e+22  -1912206   <2e-16 ***
## estim                3.380e+28  1.768e+22   1912206   <2e-16 ***
## alreadi             -1.108e+28  5.796e+21  -1912206   <2e-16 ***
## fix                  3.587e+28  1.876e+22   1912206   <2e-16 ***
## found               -3.303e+28  1.727e+22  -1912206   <2e-16 ***
## recent               1.010e+28  5.284e+21   1912206   <2e-16 ***
## tri                  8.569e+27  4.481e+21   1912206   <2e-16 ***
## consult             -6.591e+28  3.447e+22  -1912206   <2e-16 ***
## facil                5.275e+27  2.759e+21   1912206   <2e-16 ***
## trader              -1.543e+28  8.070e+21  -1912206   <2e-16 ***
## see                 -1.700e+27  8.889e+20  -1912206   <2e-16 ***
## novemb               5.896e+27  3.083e+21   1912206   <2e-16 ***
## cpuc                -2.960e+28  1.548e+22  -1912206   <2e-16 ***
## richard              7.424e+27  3.882e+21   1912206   <2e-16 ***
## far                 -3.925e+28  2.053e+22  -1912206   <2e-16 ***
## entir               -4.332e+28  2.265e+22  -1912206   <2e-16 ***
## investig            -4.775e+28  2.497e+22  -1912206   <2e-16 ***
## polici              -1.877e+28  9.818e+21  -1912206   <2e-16 ***
## retail               3.021e+28  1.580e+22   1912206   <2e-16 ***
## indic                2.230e+28  1.166e+22   1912206   <2e-16 ***
## free                 6.334e+27  3.312e+21   1912206   <2e-16 ***
## execut              -1.050e+28  5.489e+21  -1912206   <2e-16 ***
## respons             -3.708e+27  1.939e+21  -1912206   <2e-16 ***
## modifi               7.411e+28  3.876e+22   1912206   <2e-16 ***
## X100                 1.939e+28  1.014e+22   1912206   <2e-16 ***
## citi                -1.091e+28  5.706e+21  -1912206   <2e-16 ***
## X2001               -3.645e+27  1.906e+21  -1912206   <2e-16 ***
## steven              -2.979e+28  1.558e+22  -1912206   <2e-16 ***
## third               -2.844e+28  1.487e+22  -1912206   <2e-16 ***
## cover               -5.303e+28  2.773e+22  -1912206   <2e-16 ***
## oblig               -1.918e+28  1.003e+22  -1912206   <2e-16 ***
## long                -2.112e+28  1.105e+22  -1912206   <2e-16 ***
## portion             -6.579e+28  3.441e+22  -1912206   <2e-16 ***
## august              -6.236e+28  3.261e+22  -1912206   <2e-16 ***
## suggest              3.014e+28  1.576e+22   1912206   <2e-16 ***
## basi                -3.125e+28  1.634e+22  -1912206   <2e-16 ***
## idea                 2.028e+29  1.061e+23   1912206   <2e-16 ***
## return               1.383e+27  7.235e+20   1912206   <2e-16 ***
## possibl             -1.368e+28  7.153e+21  -1912206   <2e-16 ***
## tariff               9.979e+27  5.219e+21   1912206   <2e-16 ***
## procedur             7.720e+27  4.037e+21   1912206   <2e-16 ***
## might                2.118e+28  1.107e+22   1912206   <2e-16 ***
## person              -5.706e+28  2.984e+22  -1912206   <2e-16 ***
## readi               -1.105e+28  5.778e+21  -1912206   <2e-16 ***
## condit              -8.793e+28  4.598e+22  -1912206   <2e-16 ***
## agre                -1.464e+28  7.654e+21  -1912206   <2e-16 ***
## though               6.337e+27  3.314e+21   1912206   <2e-16 ***
## due                  2.616e+28  1.368e+22   1912206   <2e-16 ***
## four                 6.291e+28  3.290e+22   1912206   <2e-16 ***
## combin              -2.516e+28  1.316e+22  -1912206   <2e-16 ***
## X1999               -5.015e+28  2.623e+22  -1912206   <2e-16 ***
## big                  2.892e+28  1.512e+22   1912206   <2e-16 ***
## someth               1.539e+28  8.051e+21   1912206   <2e-16 ***
## comput              -3.414e+28  1.785e+22  -1912206   <2e-16 ***
## look                 4.908e+15  3.128e+08  15693892   <2e-16 ***
## averag               1.391e+28  7.274e+21   1912206   <2e-16 ***
## replac               2.425e+28  1.268e+22   1912206   <2e-16 ***
## everi                4.054e+28  2.120e+22   1912206   <2e-16 ***
## member              -4.041e+26  2.113e+20  -1912206   <2e-16 ***
## press               -5.532e+28  2.893e+22  -1912206   <2e-16 ***
## record              -2.151e+28  1.125e+22  -1912206   <2e-16 ***
## applic               3.433e+28  1.796e+22   1912206   <2e-16 ***
## focus               -8.233e+28  4.305e+22  -1912206   <2e-16 ***
## hold                 1.120e+28  5.859e+21   1912206   <2e-16 ***
## short               -2.063e+28  1.079e+22  -1912206   <2e-16 ***
## decis                4.384e+26  2.293e+20   1912206   <2e-16 ***
## becom                2.783e+28  1.456e+22   1912206   <2e-16 ***
## jame                 8.398e+27  4.392e+21   1912206   <2e-16 ***
## connect             -8.511e+28  4.451e+22  -1912206   <2e-16 ***
## corp                 2.227e+28  1.164e+22   1912206   <2e-16 ***
## posit               -7.389e+27  3.864e+21  -1912206   <2e-16 ***
## coupl                4.188e+25  2.190e+19   1912206   <2e-16 ***
## howev                1.289e+28  6.739e+21   1912206   <2e-16 ***
## court                1.616e+28  8.452e+21   1912206   <2e-16 ***
## manag                1.653e+28  8.644e+21   1912206   <2e-16 ***
## potenti              3.522e+28  1.842e+22   1912206   <2e-16 ***
## littl                7.269e+26  3.801e+20   1912206   <2e-16 ***
## thursday             3.928e+27  2.054e+21   1912206   <2e-16 ***
## made                 2.009e+28  1.051e+22   1912206   <2e-16 ***
## put                 -4.469e+28  2.337e+22  -1912206   <2e-16 ***
## detail               9.540e+27  4.989e+21   1912206   <2e-16 ***
## begin               -3.119e+28  1.631e+22  -1912206   <2e-16 ***
## answer              -2.172e+28  1.136e+22  -1912206   <2e-16 ***
## site                 3.303e+28  1.727e+22   1912206   <2e-16 ***
## well                 6.614e+27  3.459e+21   1912206   <2e-16 ***
## must                 1.321e+28  6.910e+21   1912206   <2e-16 ***
## total               -1.255e+28  6.564e+21  -1912206   <2e-16 ***
## excess              -2.494e+28  1.304e+22  -1912206   <2e-16 ***
## effect               1.073e+28  5.609e+21   1912206   <2e-16 ***
## enter               -7.180e+28  3.755e+22  -1912206   <2e-16 ***
## involv              -8.553e+27  4.473e+21  -1912206   <2e-16 ***
## complet              2.008e+27  1.050e+21   1912206   <2e-16 ***
## chanc                2.349e+27  1.228e+21   1912206   <2e-16 ***
## togeth              -2.789e+28  1.459e+22  -1912206   <2e-16 ***
## negoti              -6.920e+28  3.619e+22  -1912206   <2e-16 ***
## therefor             2.615e+28  1.368e+22   1912206   <2e-16 ***
## advanc              -5.423e+28  2.836e+22  -1912206   <2e-16 ***
## notic                1.556e+27  8.137e+20   1912206   <2e-16 ***
## ensur               -9.714e+27  5.080e+21  -1912206   <2e-16 ***
## brian               -1.248e+28  6.527e+21  -1912206   <2e-16 ***
## except              -5.248e+28  2.744e+22  -1912206   <2e-16 ***
## morn                -5.208e+27  2.724e+21  -1912206   <2e-16 ***
## give                -8.489e+27  4.440e+21  -1912206   <2e-16 ***
## act                  2.673e+28  1.398e+22   1912206   <2e-16 ***
## storag               1.164e+28  6.090e+21   1912206   <2e-16 ***
## accept              -1.768e+28  9.246e+21  -1912206   <2e-16 ***
## coordin              4.419e+28  2.311e+22   1912206   <2e-16 ***
## unless               4.973e+28  2.601e+22   1912206   <2e-16 ***
## confer               1.769e+28  9.252e+21   1912206   <2e-16 ***
## otherwis             9.951e+27  5.204e+21   1912206   <2e-16 ***
## publish              1.997e+28  1.044e+22   1912206   <2e-16 ***
## share                2.967e+28  1.552e+22   1912206   <2e-16 ***
## fail                 5.189e+28  2.713e+22   1912206   <2e-16 ***
## web                 -3.601e+28  1.883e+22  -1912206   <2e-16 ***
## given                5.867e+28  3.068e+22   1912206   <2e-16 ***
## arrang              -8.967e+28  4.689e+22  -1912206   <2e-16 ***
## that                 4.141e+28  2.165e+22   1912206   <2e-16 ***
## statement           -1.756e+28  9.183e+21  -1912206   <2e-16 ***
## project             -2.495e+28  1.305e+22  -1912206   <2e-16 ***
## soon                -1.336e+28  6.984e+21  -1912206   <2e-16 ***
## current              1.375e+28  7.191e+21   1912206   <2e-16 ***
## second               3.069e+28  1.605e+22   1912206   <2e-16 ***
## question            -3.132e+26  1.638e+20  -1912206   <2e-16 ***
## first               -5.352e+26  2.799e+20  -1912206   <2e-16 ***
## week                 1.230e+28  6.432e+21   1912206   <2e-16 ***
## william             -7.938e+27  4.151e+21  -1912206   <2e-16 ***
## ask                 -6.293e+26  3.291e+20  -1912206   <2e-16 ***
## commod               1.000e+27  5.232e+20   1912206   <2e-16 ***
## say                 -3.137e+28  1.641e+22  -1912206   <2e-16 ***
## hope                -2.569e+27  1.344e+21  -1912206   <2e-16 ***
## schedul              1.051e+28  5.495e+21   1912206   <2e-16 ***
## intend               9.013e+28  4.713e+22   1912206   <2e-16 ***
## jim                 -6.558e+27  3.430e+21  -1912206   <2e-16 ***
## reach                7.638e+28  3.995e+22   1912206   <2e-16 ***
## less                 2.694e+28  1.409e+22   1912206   <2e-16 ***
## case                 3.169e+28  1.657e+22   1912206   <2e-16 ***
## outsid              -3.760e+28  1.967e+22  -1912206   <2e-16 ***
## daili                5.947e+27  3.110e+21   1912206   <2e-16 ***
## section              3.705e+27  1.938e+21   1912206   <2e-16 ***
## instead              7.799e+27  4.079e+21   1912206   <2e-16 ***
## name                -8.837e+27  4.621e+21  -1912206   <2e-16 ***
## place                3.119e+27  1.631e+21   1912206   <2e-16 ***
## rule                 5.170e+28  2.704e+22   1912206   <2e-16 ***
## guarante            -8.516e+27  4.454e+21  -1912206   <2e-16 ***
## address              2.114e+28  1.105e+22   1912206   <2e-16 ***
## govern               2.163e+28  1.131e+22   1912206   <2e-16 ***
## associ              -1.358e+28  7.104e+21  -1912206   <2e-16 ***
## practic             -1.475e+29  7.716e+22  -1912206   <2e-16 ***
## subject              3.634e+27  1.900e+21   1912206   <2e-16 ***
## lot                  8.828e+26  4.617e+20   1912206   <2e-16 ***
## access              -2.529e+28  1.323e+22  -1912206   <2e-16 ***
## trade                5.630e+27  2.944e+21   1912206   <2e-16 ***
## locat               -5.333e+27  2.789e+21  -1912206   <2e-16 ***
## susan               -2.025e+13  7.186e+07   -281855   <2e-16 ***
## model                1.535e+27  8.030e+20   1912206   <2e-16 ***
## invest              -1.324e+28  6.922e+21  -1912206   <2e-16 ***
## main                -5.847e+27  3.058e+21  -1912206   <2e-16 ***
## depart              -3.206e+27  1.677e+21  -1912206   <2e-16 ***
## financ              -2.368e+28  1.238e+22  -1912206   <2e-16 ***
## note                 1.231e+28  6.435e+21   1912206   <2e-16 ***
## left                -2.974e+28  1.555e+22  -1912206   <2e-16 ***
## identifi             1.073e+29  5.612e+22   1912206   <2e-16 ***
## internet             4.764e+28  2.491e+22   1912206   <2e-16 ***
## reflect              2.031e+28  1.062e+22   1912206   <2e-16 ***
## actual              -5.440e+27  2.845e+21  -1912206   <2e-16 ***
## express              1.931e+28  1.010e+22   1912206   <2e-16 ***
## support             -1.655e+28  8.656e+21  -1912206   <2e-16 ***
## import              -4.829e+26  2.526e+20  -1912206   <2e-16 ***
## qualiti              7.970e+28  4.168e+22   1912206   <2e-16 ***
## confidenti           1.115e+28  5.830e+21   1912206   <2e-16 ***
## view                 7.816e+28  4.088e+22   1912206   <2e-16 ***
## show                 9.210e+26  4.816e+20   1912206   <2e-16 ***
## comment             -5.019e+27  2.625e+21  -1912206   <2e-16 ***
## peopl               -3.857e+28  2.017e+22  -1912206   <2e-16 ***
## eric                -2.729e+28  1.427e+22  -1912206   <2e-16 ***
## correct              1.390e+28  7.270e+21   1912206   <2e-16 ***
## work                -4.591e+27  2.401e+21  -1912206   <2e-16 ***
## similar              9.534e+27  4.986e+21   1912206   <2e-16 ***
## assum                4.317e+28  2.258e+22   1912206   <2e-16 ***
## fund                -2.352e+28  1.230e+22  -1912206   <2e-16 ***
## dasovich             2.939e+28  1.537e+22   1912206   <2e-16 ***
## late                 3.741e+28  1.956e+22   1912206   <2e-16 ***
## sign                 1.652e+28  8.640e+21   1912206   <2e-16 ***
## seem                 7.393e+28  3.866e+22   1912206   <2e-16 ***
## seen                -2.671e+28  1.397e+22  -1912206   <2e-16 ***
## cash                 2.205e+28  1.153e+22   1912206   <2e-16 ***
## option               2.142e+28  1.120e+22   1912206   <2e-16 ***
## tell                -1.586e+28  8.294e+21  -1912206   <2e-16 ***
## add                  1.086e+28  5.680e+21   1912206   <2e-16 ***
## word                 5.167e+27  2.702e+21   1912206   <2e-16 ***
## commerci            -4.644e+28  2.429e+22  -1912206   <2e-16 ***
## flow                -2.152e+28  1.125e+22  -1912206   <2e-16 ***
## sale                 3.566e+27  1.865e+21   1912206   <2e-16 ***
## attorney            -2.797e+28  1.463e+22  -1912206   <2e-16 ***
## previous            -1.026e+28  5.363e+21  -1912206   <2e-16 ***
## concern              8.180e+27  4.278e+21   1912206   <2e-16 ***
## submit              -1.054e+29  5.514e+22  -1912206   <2e-16 ***
## karen                1.130e+28  5.908e+21   1912206   <2e-16 ***
## approach            -3.635e+28  1.901e+22  -1912206   <2e-16 ***
## data                 3.595e+27  1.880e+21   1912206   <2e-16 ***
## necessari           -4.266e+28  2.231e+22  -1912206   <2e-16 ***
## decid               -3.287e+28  1.719e+22  -1912206   <2e-16 ***
## various              7.255e+28  3.794e+22   1912206   <2e-16 ***
## recommend            4.818e+28  2.519e+22   1912206   <2e-16 ***
## abl                 -1.172e+28  6.131e+21  -1912206   <2e-16 ***
## along               -6.224e+27  3.255e+21  -1912206   <2e-16 ***
## water                4.255e+28  2.225e+22   1912206   <2e-16 ***
## physic              -5.235e+27  2.738e+21  -1912206   <2e-16 ***
## claim                1.015e+28  5.308e+21   1912206   <2e-16 ***
## final               -1.500e+28  7.845e+21  -1912206   <2e-16 ***
## error                3.003e+28  1.571e+22   1912206   <2e-16 ***
## number              -2.463e+28  1.288e+22  -1912206   <2e-16 ***
## event                8.494e+28  4.442e+22   1912206   <2e-16 ***
## think               -1.574e+28  8.230e+21  -1912206   <2e-16 ***
## paul                -2.685e+28  1.404e+22  -1912206   <2e-16 ***
## alan                 3.104e+28  1.623e+22   1912206   <2e-16 ***
## april                2.788e+26  1.458e+20   1912206   <2e-16 ***
## parti               -1.302e+28  6.807e+21  -1912206   <2e-16 ***
## exampl               1.054e+28  5.514e+21   1912206   <2e-16 ***
## els                  1.072e+28  5.605e+21   1912206   <2e-16 ***
## group                3.063e+28  1.602e+22   1912206   <2e-16 ***
## anyon               -3.207e+28  1.677e+22  -1912206   <2e-16 ***
## dissemin            -1.511e+29  7.901e+22  -1912206   <2e-16 ***
## distribut           -1.051e+28  5.495e+21  -1912206   <2e-16 ***
## onlin               -9.111e+28  4.765e+22  -1912206   <2e-16 ***
## realli               1.292e+28  6.757e+21   1912206   <2e-16 ***
## south                3.483e+27  1.821e+21   1912206   <2e-16 ***
## delet                1.088e+28  5.689e+21   1912206   <2e-16 ***
## sue                  1.854e+15  2.236e+08   8293620   <2e-16 ***
## law                 -2.257e+28  1.180e+22  -1912206   <2e-16 ***
## individu            -4.918e+28  2.572e+22  -1912206   <2e-16 ***
## oil                 -2.242e+28  1.172e+22  -1912206   <2e-16 ***
## prepar              -1.506e+27  7.873e+20  -1912206   <2e-16 ***
## hear                -1.962e+28  1.026e+22  -1912206   <2e-16 ***
## leav                 5.261e+28  2.751e+22   1912206   <2e-16 ***
## advis                3.006e+27  1.572e+21   1912206   <2e-16 ***
## head                 3.986e+28  2.085e+22   1912206   <2e-16 ***
## cynthia              4.883e+27  2.554e+21   1912206   <2e-16 ***
## joe                 -7.424e+27  3.882e+21  -1912206   <2e-16 ***
## notifi              -1.411e+28  7.381e+21  -1912206   <2e-16 ***
## speak               -1.248e+28  6.527e+21  -1912206   <2e-16 ***
## thought             -6.405e+28  3.350e+22  -1912206   <2e-16 ***
## jan                 -4.694e+28  2.455e+22  -1912206   <2e-16 ***
## tim                  1.986e+28  1.038e+22   1912206   <2e-16 ***
## awar                 1.126e+29  5.886e+22   1912206   <2e-16 ***
## strong              -1.235e+29  6.458e+22  -1912206   <2e-16 ***
## page                 1.501e+27  7.848e+20   1912206   <2e-16 ***
## mean                 7.501e+26  3.922e+20   1912206   <2e-16 ***
## sender               3.442e+28  1.800e+22   1912206   <2e-16 ***
## activ               -7.132e+27  3.730e+21  -1912206   <2e-16 ***
## organ                3.666e+27  1.917e+21   1912206   <2e-16 ***
## east                 1.282e+28  6.706e+21   1912206   <2e-16 ***
## present              2.989e+27  1.563e+21   1912206   <2e-16 ***
## protect              8.129e+28  4.251e+22   1912206   <2e-16 ***
## corpor               5.573e+28  2.914e+22   1912206   <2e-16 ***
## west                -1.237e+28  6.470e+21  -1912206   <2e-16 ***
## kevin                9.360e+27  4.895e+21   1912206   <2e-16 ***
## enron               -5.454e+27  2.852e+21  -1912206   <2e-16 ***
## initi               -6.408e+28  3.351e+22  -1912206   <2e-16 ***
## singl               -8.187e+28  4.282e+22  -1912206   <2e-16 ***
## area                -4.183e+28  2.188e+22  -1912206   <2e-16 ***
## relat                7.980e+27  4.173e+21   1912206   <2e-16 ***
## kind                -1.325e+28  6.931e+21  -1912206   <2e-16 ***
## everyon              1.890e+28  9.883e+21   1912206   <2e-16 ***
## firm                -4.842e+27  2.532e+21  -1912206   <2e-16 ***
## electron             5.982e+27  3.128e+21   1912206   <2e-16 ***
## extend              -4.722e+28  2.470e+22  -1912206   <2e-16 ***
## assist               2.028e+28  1.060e+22   1912206   <2e-16 ***
## affect               1.058e+29  5.534e+22   1912206   <2e-16 ***
## octob               -3.491e+27  1.826e+21  -1912206   <2e-16 ***
## origin              -1.792e+27  9.369e+20  -1912206   <2e-16 ***
## specif              -6.422e+27  3.358e+21  -1912206   <2e-16 ***
## attent              -2.381e+28  1.245e+22  -1912206   <2e-16 ***
## septemb             -2.083e+28  1.089e+22  -1912206   <2e-16 ***
## deliv               -5.833e+28  3.050e+22  -1912206   <2e-16 ***
## chang                1.658e+26  8.668e+19   1912206   <2e-16 ***
## york                 1.739e+28  9.094e+21   1912206   <2e-16 ***
## rob                 -2.105e+28  1.101e+22  -1912206   <2e-16 ***
## hard                -1.977e+28  1.034e+22  -1912206   <2e-16 ***
## north               -5.697e+27  2.979e+21  -1912206   <2e-16 ***
## valu                -1.073e+28  5.609e+21  -1912206   <2e-16 ***
## termin               1.650e+27  8.630e+20   1912206   <2e-16 ***
## capit               -2.244e+28  1.174e+22  -1912206   <2e-16 ***
## offic               -2.201e+28  1.151e+22  -1912206   <2e-16 ***
## either               1.538e+27  8.042e+20   1912206   <2e-16 ***
## calcul              -1.340e+28  7.010e+21  -1912206   <2e-16 ***
## yet                 -1.290e+28  6.745e+21  -1912206   <2e-16 ***
## ill                  7.170e+27  3.749e+21   1912206   <2e-16 ***
## consider             3.663e+28  1.915e+22   1912206   <2e-16 ***
## side                -2.729e+28  1.427e+22  -1912206   <2e-16 ***
## approv              -3.634e+27  1.900e+21  -1912206   <2e-16 ***
## request             -6.647e+15  1.402e+08 -47415207   <2e-16 ***
## shall                4.329e+28  2.264e+22   1912206   <2e-16 ***
## asset                1.897e+28  9.918e+21   1912206   <2e-16 ***
## product              4.537e+27  2.373e+21   1912206   <2e-16 ***
## feel                 2.459e+28  1.286e+22   1912206   <2e-16 ***
## let                  3.132e+26  1.638e+20   1912206   <2e-16 ***
## carol               -1.265e+28  6.614e+21  -1912206   <2e-16 ***
## someon              -3.785e+28  1.980e+22  -1912206   <2e-16 ***
## march                1.547e+28  8.090e+21   1912206   <2e-16 ***
## probabl             -5.042e+27  2.637e+21  -1912206   <2e-16 ***
## sent                 6.558e+14  1.566e+08   4186905   <2e-16 ***
## commit              -9.239e+27  4.832e+21  -1912206   <2e-16 ***
## appropri             5.513e+28  2.883e+22   1912206   <2e-16 ***
## matter              -3.646e+28  1.906e+22  -1912206   <2e-16 ***
## depend              -1.109e+29  5.800e+22  -1912206   <2e-16 ***
## research             8.050e+27  4.210e+21   1912206   <2e-16 ***
## chris               -1.621e+28  8.479e+21  -1912206   <2e-16 ***
## keannaenronenron     4.336e+28  2.268e+22   1912206   <2e-16 ***
## quick                2.575e+28  1.346e+22   1912206   <2e-16 ***
## contain             -2.940e+28  1.537e+22  -1912206   <2e-16 ***
## hand                -7.013e+27  3.667e+21  -1912206   <2e-16 ***
## gari                 7.784e+27  4.071e+21   1912206   <2e-16 ***
## respect              1.118e+28  5.847e+21   1912206   <2e-16 ***
## steve                9.552e+26  4.995e+20   1912206   <2e-16 ***
## guy                  1.459e+28  7.631e+21   1912206   <2e-16 ***
## date                 1.700e+27  8.889e+20   1912206   <2e-16 ***
## deal                 3.491e+27  1.826e+21   1912206   <2e-16 ***
## tomorrow             4.941e+28  2.584e+22   1912206   <2e-16 ***
## repli               -7.382e+28  3.860e+22  -1912206   <2e-16 ***
## latest              -2.886e+28  1.509e+22  -1912206   <2e-16 ***
## interest             2.032e+28  1.063e+22   1912206   <2e-16 ***
## extens              -4.299e+28  2.248e+22  -1912206   <2e-16 ***
## scott                7.689e+27  4.021e+21   1912206   <2e-16 ***
## financi             -7.925e+28  4.145e+22  -1912206   <2e-16 ***
## liquid              -4.599e+28  2.405e+22  -1912206   <2e-16 ***
## texa                -7.910e+27  4.137e+21  -1912206   <2e-16 ***
## local                6.167e+28  3.225e+22   1912206   <2e-16 ***
## intern               1.359e+29  7.107e+22   1912206   <2e-16 ***
## entiti              -2.478e+28  1.296e+22  -1912206   <2e-16 ***
## vinc                -7.070e+15  1.964e+08 -35994477   <2e-16 ***
## anyth                9.767e+27  5.108e+21   1912206   <2e-16 ***
## team                 3.470e+28  1.815e+22   1912206   <2e-16 ***
## read                -5.393e+27  2.820e+21  -1912206   <2e-16 ***
## great                1.480e+27  7.742e+20   1912206   <2e-16 ***
## via                  2.086e+28  1.091e+22   1912206   <2e-16 ***
## risk                -1.279e+28  6.689e+21  -1912206   <2e-16 ***
## impact              -1.409e+28  7.367e+21  -1912206   <2e-16 ***
## proceed             -3.624e+28  1.895e+22  -1912206   <2e-16 ***
## desk                -6.868e+27  3.592e+21  -1912206   <2e-16 ***
## ive                  2.086e+28  1.091e+22   1912206   <2e-16 ***
## done                 1.906e+28  9.967e+21   1912206   <2e-16 ***
## harri                4.892e+27  2.558e+21   1912206   <2e-16 ***
## llc                 -3.733e+28  1.952e+22  -1912206   <2e-16 ***
## afternoon            7.096e+27  3.711e+21   1912206   <2e-16 ***
## mari                -3.206e+27  1.677e+21  -1912206   <2e-16 ***
## michael              1.031e+28  5.393e+21   1912206   <2e-16 ***
## cours                7.783e+27  4.070e+21   1912206   <2e-16 ***
## best                -1.278e+28  6.682e+21  -1912206   <2e-16 ***
## perform             -5.427e+28  2.838e+22  -1912206   <2e-16 ***
## link                 1.170e+28  6.118e+21   1912206   <2e-16 ***
## delay                1.337e+28  6.991e+21   1912206   <2e-16 ***
## account              1.095e+28  5.728e+21   1912206   <2e-16 ***
## committe            -4.907e+27  2.566e+21  -1912206   <2e-16 ***
## opportun             8.734e+28  4.567e+22   1912206   <2e-16 ***
## privileg            -3.738e+28  1.955e+22  -1912206   <2e-16 ***
## process              7.840e+27  4.100e+21   1912206   <2e-16 ***
## find                 3.708e+27  1.939e+21   1912206   <2e-16 ***
## sure                -3.979e+28  2.081e+22  -1912206   <2e-16 ***
## mail                 1.177e+26  6.157e+19   1912206   <2e-16 ***
## greg                        NA         NA        NA       NA    
## send                        NA         NA        NA       NA    
## legal               -8.113e+15  3.058e+08 -26531214   <2e-16 ***
## recipi                      NA         NA        NA       NA    
## london                      NA         NA        NA       NA    
## transact                    NA         NA        NA       NA    
## confirm                     NA         NA        NA       NA    
## mention                     NA         NA        NA       NA    
## summari                     NA         NA        NA       NA    
## convers                     NA         NA        NA       NA    
## prior                       NA         NA        NA       NA    
## visit                       NA         NA        NA       NA    
## respond                     NA         NA        NA       NA    
## bit                         NA         NA        NA       NA    
## yesterday                   NA         NA        NA       NA    
## websit                      NA         NA        NA       NA    
## format                      NA         NA        NA       NA    
## review                      NA         NA        NA       NA    
## paper                       NA         NA        NA       NA    
## georg                       NA         NA        NA       NA    
## peter                       NA         NA        NA       NA    
## handl                       NA         NA        NA       NA    
## kelli                       NA         NA        NA       NA    
## item                        NA         NA        NA       NA    
## employe                     NA         NA        NA       NA    
## net                         NA         NA        NA       NA    
## provis                      NA         NA        NA       NA    
## februari                    NA         NA        NA       NA    
## suit                        NA         NA        NA       NA    
## frank                       NA         NA        NA       NA    
## robert                      NA         NA        NA       NA    
## attend                      NA         NA        NA       NA    
## strategi                    NA         NA        NA       NA    
## dave                        NA         NA        NA       NA    
## email.1                     NA         NA        NA       NA    
## street                      NA         NA        NA       NA    
## join                        NA         NA        NA       NA    
## dan                         NA         NA        NA       NA    
## list                        NA         NA        NA       NA    
## ken                         NA         NA        NA       NA    
## met                         NA         NA        NA       NA    
## appreci                     NA         NA        NA       NA    
## draft                       NA         NA        NA       NA    
## contact                     NA         NA        NA       NA    
## status              -1.110e+16  2.755e+08 -40311360   <2e-16 ***
## bob                 -5.110e+15  5.224e+08  -9781340   <2e-16 ***
## version                     NA         NA        NA       NA    
## type                        NA         NA        NA       NA    
## appli                       NA         NA        NA       NA    
## sorri                       NA         NA        NA       NA    
## mark                        NA         NA        NA       NA    
## credit                      NA         NA        NA       NA    
## understand                  NA         NA        NA       NA    
## kaminskihouect              NA         NA        NA       NA    
## etc                         NA         NA        NA       NA    
## rick                        NA         NA        NA       NA    
## brief                       NA         NA        NA       NA    
## communic                    NA         NA        NA       NA    
## document                    NA         NA        NA       NA    
## bank                        NA         NA        NA       NA    
## sheet                       NA         NA        NA       NA    
## phone                       NA         NA        NA       NA    
## gerald                      NA         NA        NA       NA    
## ena                         NA         NA        NA       NA    
## copi                 1.918e+17  5.782e+09  33176914   <2e-16 ***
## fyi                         NA         NA        NA       NA    
## counsel                     NA         NA        NA       NA    
## john                        NA         NA        NA       NA    
## updat                       NA         NA        NA       NA    
## jeffrey                     NA         NA        NA       NA    
## roger                       NA         NA        NA       NA    
## lesli                5.276e+14  9.779e+07   5395864   <2e-16 ***
## lisa                        NA         NA        NA       NA    
## agreement                   NA         NA        NA       NA    
## volum                       NA         NA        NA       NA    
## letter                      NA         NA        NA       NA    
## elizabeth                   NA         NA        NA       NA    
## .rnorm              -4.611e+14  2.716e+07 -16977217   <2e-16 ***
## settlement           6.172e+28  3.227e+22   1912206   <2e-16 ***
## discuss                     NA         NA        NA       NA    
## houston                     NA         NA        NA       NA    
## global                      NA         NA        NA       NA    
## info                        NA         NA        NA       NA    
## transfer                    NA         NA        NA       NA    
## pleas                       NA         NA        NA       NA    
## america                     NA         NA        NA       NA    
## smith                       NA         NA        NA       NA    
## stephani                    NA         NA        NA       NA    
## memo                        NA         NA        NA       NA    
## dear                        NA         NA        NA       NA    
## regard                      NA         NA        NA       NA    
## fax                         NA         NA        NA       NA    
## form                        NA         NA        NA       NA    
## counterparti                NA         NA        NA       NA    
## languag                     NA         NA        NA       NA    
## mike                        NA         NA        NA       NA    
## master                      NA         NA        NA       NA    
## X77002                      NA         NA        NA       NA    
## david                       NA         NA        NA       NA    
## check                       NA         NA        NA       NA    
## print                       NA         NA        NA       NA    
## amend                       NA         NA        NA       NA    
## eol                         NA         NA        NA       NA    
## kate                        NA         NA        NA       NA    
## attach                      NA         NA        NA       NA    
## book                        NA         NA        NA       NA    
## revis                       NA         NA        NA       NA    
## thank                       NA         NA        NA       NA    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for binomial family taken to be 1)
## 
##     Null deviance:  530.2  on 597  degrees of freedom
## Residual deviance: 3676.5  on   4  degrees of freedom
## AIC: 4864.5
## 
## Number of Fisher Scoring iterations: 25
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                       0
## 2               Y                                       0
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     501
## 2                                      97
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     501
## 2               Y                                      97
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                       0
## 2                                       0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.7411168
## 3        0.2 0.7411168
## 4        0.3 0.7411168
## 5        0.4 0.7411168
## 6        0.5 0.7411168
## 7        0.6 0.7411168
## 8        0.7 0.7411168
## 9        0.8 0.7411168
## 10       0.9 0.7411168
## 11       1.0 0.0000000
## [1] "Classifier Probability Threshold: 0.9000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##           Reference
## Prediction   N   Y
##          N 474  24
##          Y  27  73
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     474
## 2               Y                                      24
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                      27
## 2                                      73
##          Prediction
## Reference   N   Y
##         N 474  27
##         Y  24  73
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   9.147157e-01   6.900799e-01   8.893904e-01   9.358425e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   2.596766e-08   7.794345e-01
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                       0
## 2               Y                                       0
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     215
## 2                                      42
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 109  25
##          Y 106  17
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     109
## 2               Y                                      25
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     106
## 2                                      17
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                     215
## 2               Y                                      42
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                       0
## 2                                       0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.2060606
## 3        0.2 0.2060606
## 4        0.3 0.2060606
## 5        0.4 0.2060606
## 6        0.5 0.2060606
## 7        0.6 0.2060606
## 8        0.7 0.2060606
## 9        0.8 0.2060606
## 10       0.9 0.2060606
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.0000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.Y
## 1               N                                     215
## 2               Y                                      42
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Low.cor.X.glm.N
## 1               N                                       0
## 2               Y                                       0
##   responsive.fctr.predict.Low.cor.X.glm.Y
## 1                                     215
## 2                                      42
##          Prediction
## Reference   N   Y
##         N   0 215
##         Y   0  42
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   1.634241e-01   0.000000e+00   1.203919e-01   2.144132e-01   8.365759e-01 
## AccuracyPValue  McnemarPValue 
##   1.000000e+00   3.036391e-48 
##        model_id model_method
## 1 Low.cor.X.glm          glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 independ, suppli, emerg, summer, custom, transmiss, iso, jone, forc, gas, longer, low, increas, expect, problem, consum, pay, plant, higher, rate, cap, commiss, sourc, solut, three, among, right, addit, author, line, energi, bring, push, major, load, told, lower, public, pipelin, peak, supplier, without, electr, hour, interconnect, econom, two, implement, analyst, june, close, establish, want, within, purchas, announc, enough, servic, inc, grid, provid, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, transport, paid, fall, action, serv, avail, today, full, unit, face, pass, compani, requir, cut, point, step, andor, earlier, design, past, pacif, sell, mani, reserv, one, nation, consid, billion, percent, deregul, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, appear, base, balanc, get, staff, anoth, deliveri, sinc, got, control, small, articl, per, washington, dollar, better, seller, benefit, board, larg, wednesday, help, near, sold, term, construct, five, like, around, amount, direct, top, structur, governor, signific, meet, end, friday, report, fact, dont, agenc, offer, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, pge, monday, effort, month, back, repres, measur, determin, exchang, develop, lead, need, januari, payment, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, approxim, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, trader, see, novemb, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, modifi, X100, citi, X2001, steven, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, record, applic, focus, hold, short, decis, becom, jame, connect, corp, posit, coupl, howev, court, manag, potenti, littl, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, morn, give, act, storag, accept, coordin, unless, confer, otherwis, publish, share, fail, web, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, depart, financ, note, left, identifi, internet, reflect, actual, express, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, sue, law, individu, oil, prepar, hear, leav, advis, head, cynthia, joe, notifi, speak, thought, jan, tim, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, revis, thank
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                     19.197                 6.526
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1   0.8493426                    0.9       0.7411168        0.5050335
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8893904             0.9358425     0.0226682   0.4558693
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                      0       0.2809365        0.1634241
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB min.aic.fit
## 1             0.1203919             0.2144132             0    4864.453
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.02422507       0.0567648
# All X that is not user excluded
if (glb_is_classification && glb_is_binomial) {
    model_id_pfx <- "Conditional.X"
# indep_vars_vctr <- setdiff(names(glb_trnent_df), union(glb_rsp_var, glb_exclude_vars_as_features))
    indep_vars_vctr <- subset(glb_feats_df, is.ConditionalX.y & 
                                            (exclude.as.feat != 1))[, "id"]
} else {
    model_id_pfx <- "All.X"
    indep_vars_vctr <- subset(glb_feats_df, 
                                            (exclude.as.feat != 1))[, "id"]
}
for (method in glb_models_method_vctr) {
    ret_lst <- myfit_mdl(model_id=paste0(model_id_pfx, ""), model_method=method,
                            indep_vars_vctr=indep_vars_vctr,
                            model_type=glb_model_type,
                            rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                            fit_df=glb_trnent_df, OOB_df=glb_newent_df,
                n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df)
    
    # Since caret does not optimize rpart well
    if (method == "rpart")
        ret_lst <- myfit_mdl(model_id=paste0(model_id_pfx, ".cp.0"), model_method=method,
                                indep_vars_vctr=indep_vars_vctr,
                                model_type=glb_model_type,
                                rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                                fit_df=glb_trnent_df, OOB_df=glb_newent_df,        
            n_cv_folds=0, tune_models_df=data.frame(parameter="cp", min=0.0, max=0.0, by=0.1))
    
    # Compare how rf performs w/i & w/o .rnorm
    if (method == "rf")
        ret_lst <- myfit_mdl(model_id=paste0(model_id_pfx, ".no.rnorm"), model_method=method,
                                indep_vars_vctr=setdiff(indep_vars_vctr, c(".rnorm")),
                                model_type=glb_model_type,
                                rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                                fit_df=glb_trnent_df, OOB_df=glb_newent_df,
                    n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df)
}
## [1] "fitting model: Conditional.X.glm"
## [1] "    indep_vars: price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank"
## + Fold1: parameter=none
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold1: parameter=none 
## + Fold2: parameter=none
## Warning: glm.fit: algorithm did not converge
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold2: parameter=none 
## + Fold3: parameter=none
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold3: parameter=none 
## Aggregating results
## Fitting final model on full training set
## Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
## Warning: not plotting observations with leverage one:
##   1, 4, 7, 9, 10, 11, 12, 13, 14, 15, 17, 19, 21, 22, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 38, 39, 41, 42, 43, 44, 46, 49, 50, 51, 52, 53, 54, 55, 57, 58, 59, 60, 61, 62, 63, 64, 66, 67, 68, 69, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 103, 104, 105, 106, 107, 108, 109, 110, 111, 113, 116, 117, 118, 119, 120, 121, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 387, 388, 389, 390, 391, 392, 393, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 417, 418, 419, 421, 422, 423, 425, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598

## Warning: not plotting observations with leverage one:
##   1, 4, 7, 9, 10, 11, 12, 13, 14, 15, 17, 19, 21, 22, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 38, 39, 41, 42, 43, 44, 46, 49, 50, 51, 52, 53, 54, 55, 57, 58, 59, 60, 61, 62, 63, 64, 66, 67, 68, 69, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 103, 104, 105, 106, 107, 108, 109, 110, 111, 113, 116, 117, 118, 119, 120, 121, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 387, 388, 389, 390, 391, 392, 393, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 417, 418, 419, 421, 422, 423, 425, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598

## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     1      2      3      4      5      6      8     11     12     16  
##  0.00   0.00  -8.49   0.00  -8.49  -8.49  -8.49  -8.49   0.00   0.00  
##    18     19     21     23     24     25     28     30     31     34  
##  0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00  -8.49  
##    37     39     41     42     43     45     46     49     50     51  
##  0.00  -8.49  -8.49  -8.49   0.00   0.00   8.49   0.00   0.00  -8.49  
##    52     53     54     55     56     57     58     59     60     61  
## -8.49   0.00  -8.49   0.00  -8.49   0.00   0.00   0.00   0.00  -8.49  
##    62     63     64     65     66     67     68     70     73     74  
##  0.00   0.00   0.00   0.00  -8.49  -8.49   0.00   0.00   0.00   0.00  
##    75     77     78     79     80     82     83     85     86     87  
##  0.00   0.00   0.00   8.49  -8.49   0.00   0.00  -8.49   0.00   0.00  
##    88     89     90     93     94     95     96     97     98    100  
##  0.00   0.00  -8.49   0.00  -8.49   0.00   0.00  -8.49   0.00  -8.49  
##   101    103    104    105    107    108    113    117    118    119  
##  0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   8.49  -8.49  
##   121    122    123    124    125    126    127    130    133    135  
##  0.00   0.00   0.00   8.49  -8.49  -8.49   0.00  -8.49   0.00  -8.49  
##   137    138    139    140    141    142    143    144    145    146  
## -8.49  -8.49  -8.49  -8.49   0.00   0.00   0.00   0.00  -8.49   8.49  
##   147    148    149    150    151    154    155    156    157    159  
##  0.00   0.00   0.00  -8.49   8.49   0.00   0.00   0.00   0.00   0.00  
##   160    162    165    166    167    168    169    171    172    173  
## -8.49   0.00   0.00   0.00   8.49   0.00   0.00   0.00  -8.49   0.00  
##   175    176    178    179    181    182    183    184    185    186  
##  0.00   0.00  -8.49   8.49   0.00   0.00   0.00  -8.49   0.00   0.00  
##   187    188    190    191    192    194    196    197    198    199  
## -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   200    203    205    206    207    210    211    212    213    214  
##  0.00  -8.49   8.49   0.00   0.00  -8.49   0.00   0.00   0.00   0.00  
##   215    216    217    218    221    223    224    225    226    228  
##  0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00  
##   229    231    232    234    235    237    238    239    240    242  
## -8.49   0.00   0.00   0.00   8.49   0.00   0.00   0.00   0.00   0.00  
##   244    245    246    247    250    251    252    254    256    257  
##  0.00   0.00  -8.49  -8.49   0.00   0.00   0.00   0.00   0.00   0.00  
##   258    261    262    263    264    265    267    268    271    272  
##  8.49   0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00  -8.49  
##   273    274    277    278    279    281    283    284    285    287  
## -8.49   0.00   0.00  -8.49   0.00   0.00  -8.49  -8.49   0.00   8.49  
##   290    291    292    293    294    295    298    302    305    306  
##  0.00   8.49   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00  
##   307    308    309    310    311    312    313    316    317    318  
##  0.00   0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00  
##   322    323    324    325    326    327    328    329    331    332  
##  0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   8.49   0.00  
##   333    334    335    338    339    340    341    342    343    345  
##  0.00   0.00   8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   346    348    349    350    352    353    354    357    358    360  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   8.49   0.00   0.00  
##   361    363    364    365    367    368    369    370    372    373  
##  0.00  -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   374    375    377    378    379    380    381    382    383    384  
##  0.00   0.00   8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   385    386    387    388    390    391    392    394    395    396  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   398    399    400    401    402    404    405    406    409    411  
##  0.00   8.49   0.00   0.00  -8.49   0.00   0.00   0.00   8.49   0.00  
##   414    417    418    420    421    422    423    424    426    428  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   429    430    432    433    434    438    439    440    441    443  
##  0.00  -8.49   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00  
##   444    446    447    448    449    450    451    453    454    455  
##  0.00   0.00   8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   457    458    459    460    461    462    463    465    467    468  
## -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  -8.49  
##   469    471    474    477    478    479    480    482    483    484  
##  0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00  -8.49   0.00  
##   485    488    489    490    491    499    501    502    503    504  
##  0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00   0.00  
##   505    509    510    512    513    514    516    517    518    519  
## -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   520    521    523    524    525    526    527    528    529    530  
##  0.00   0.00  -8.49   0.00   0.00  -8.49  -8.49   0.00   0.00   0.00  
##   531    533    536    537    538    539    540    541    542    543  
## -8.49   0.00   0.00   0.00   8.49   0.00  -8.49   0.00   0.00   0.00  
##   545    546    548    549    550    551    552    553    555    556  
##  0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   557    558    560    561    563    564    565    566    567    569  
##  0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00  
##   570    571    573    575    576    577    578    580    581    582  
##  0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00  -8.49  
##   583    584    586    587    588    590    593    594    595    596  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   597    598    599    600    601    602    603    604    605    607  
##  0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00  
##   608    609    612    614    616    618    619    620    621    622  
##  0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   624    627    628    629    630    631    632    633    634    636  
##  0.00  -8.49  -8.49   0.00   8.49   0.00   0.00   0.00   0.00   0.00  
##   637    639    640    642    643    644    645    646    647    648  
##  0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00   0.00   0.00  
##   649    650    652    653    654    655    656    657    658    660  
##  0.00   0.00  -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   662    663    665    666    667    668    669    671    672    673  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   674    675    677    678    679    683    684    685    686    687  
## -8.49   0.00   0.00  -8.49   0.00   0.00  -8.49   0.00   0.00   0.00  
##   693    694    695    696    698    700    701    704    705    706  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   707    709    710    711    713    714    715    716    717    718  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   719    720    721    723    726    728    730    733    735    736  
##  0.00   0.00   8.49   0.00  -8.49   0.00   0.00   0.00   0.00   0.00  
##   737    740    741    743    745    746    748    751    752    754  
## -8.49   0.00   0.00   0.00   0.00   0.00  -8.49  -8.49  -8.49   0.00  
##   755    759    761    763    764    765    766    767    768    770  
##  0.00  -8.49  -8.49   0.00   0.00  -8.49   0.00   8.49  -8.49  -8.49  
##   771    772    774    775    776    777    778    780    781    782  
##  0.00   0.00  -8.49   0.00   0.00  -8.49   0.00   0.00   8.49  -8.49  
##   783    784    785    786    789    790    791    793    794    797  
##  0.00  -8.49   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00  
##   798    801    802    804    806    807    809    811    812    813  
##  0.00   0.00   0.00   0.00  -8.49  -8.49   0.00   0.00  -8.49   0.00  
##   814    819    820    821    822    825    828    830    831    832  
##  0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   0.00   8.49  
##   834    835    836    838    839    840    841    842    844    845  
## -8.49   0.00   0.00   0.00   0.00   0.00   0.00   8.49   0.00   0.00  
##   847    848    849    850    851    852    853    855  
##  0.00   0.00   0.00   0.00   0.00  -8.49   0.00   0.00  
## 
## Coefficients: (190 not defined because of singularities)
##                       Estimate Std. Error    z value Pr(>|z|)    
## (Intercept)         -3.567e+16  5.522e+07 -645966909   <2e-16 ***
## price                3.352e+28  7.143e+20   46923626   <2e-16 ***
## independ             3.532e+28  7.527e+20   46923626   <2e-16 ***
## demand              -2.578e+28  5.494e+20  -46923626   <2e-16 ***
## generat             -2.700e+28  5.754e+20  -46923626   <2e-16 ***
## suppli               4.474e+28  9.535e+20   46923626   <2e-16 ***
## emerg               -2.198e+29  4.683e+21  -46923626   <2e-16 ***
## summer              -1.040e+29  2.216e+21  -46923626   <2e-16 ***
## ferc                 5.550e+28  1.183e+21   46923626   <2e-16 ***
## southern            -2.972e+29  6.333e+21  -46923626   <2e-16 ***
## util                 7.430e+28  1.584e+21   46923626   <2e-16 ***
## custom              -5.677e+28  1.210e+21  -46923626   <2e-16 ***
## dow                  6.345e+28  1.352e+21   46923626   <2e-16 ***
## high                 1.023e+29  2.180e+21   46923626   <2e-16 ***
## oper                -2.605e+28  5.552e+20  -46923626   <2e-16 ***
## california          -2.356e+28  5.021e+20  -46923626   <2e-16 ***
## transmiss           -1.200e+29  2.557e+21  -46923626   <2e-16 ***
## natur               -7.512e+28  1.601e+21  -46923626   <2e-16 ***
## power               -5.732e+15  8.080e+07  -70943581   <2e-16 ***
## iso                  9.140e+28  1.948e+21   46923626   <2e-16 ***
## jone                -9.145e+28  1.949e+21  -46923626   <2e-16 ***
## forc                 3.791e+28  8.080e+20   46923626   <2e-16 ***
## gas                  3.397e+27  7.240e+19   46923626   <2e-16 ***
## longer               2.277e+29  4.853e+21   46923626   <2e-16 ***
## capac               -2.917e+28  6.217e+20  -46923626   <2e-16 ***
## low                  1.532e+29  3.264e+21   46923626   <2e-16 ***
## increas              1.240e+29  2.643e+21   46923626   <2e-16 ***
## expect               2.965e+28  6.319e+20   46923626   <2e-16 ***
## problem              2.486e+28  5.298e+20   46923626   <2e-16 ***
## consum              -1.536e+29  3.273e+21  -46923626   <2e-16 ***
## pay                  4.729e+27  1.008e+20   46923626   <2e-16 ***
## system               1.092e+29  2.327e+21   46923626   <2e-16 ***
## plant               -1.344e+29  2.864e+21  -46923626   <2e-16 ***
## take                 3.506e+28  7.472e+20   46923626   <2e-16 ***
## higher              -8.020e+28  1.709e+21  -46923626   <2e-16 ***
## rate                 1.090e+29  2.322e+21   46923626   <2e-16 ***
## feder               -7.487e+27  1.596e+20  -46923626   <2e-16 ***
## said                -7.646e+28  1.629e+21  -46923626   <2e-16 ***
## continu              2.722e+29  5.802e+21   46923626   <2e-16 ***
## cap                 -1.191e+29  2.538e+21  -46923626   <2e-16 ***
## commiss             -1.652e+29  3.520e+21  -46923626   <2e-16 ***
## sourc               -7.118e+28  1.517e+21  -46923626   <2e-16 ***
## solut               -6.817e+27  1.453e+20  -46923626   <2e-16 ***
## three                2.432e+28  5.183e+20   46923626   <2e-16 ***
## among                3.721e+29  7.930e+21   46923626   <2e-16 ***
## right               -6.627e+28  1.412e+21  -46923626   <2e-16 ***
## addit                4.147e+28  8.838e+20   46923626   <2e-16 ***
## order               -4.664e+28  9.939e+20  -46923626   <2e-16 ***
## author               4.143e+27  8.829e+19   46923626   <2e-16 ***
## line                 4.704e+28  1.002e+21   46923626   <2e-16 ***
## energi              -4.350e+28  9.271e+20  -46923626   <2e-16 ***
## bring               -1.186e+29  2.528e+21  -46923626   <2e-16 ***
## push                 5.746e+29  1.224e+22   46923626   <2e-16 ***
## major                2.720e+29  5.796e+21   46923626   <2e-16 ***
## load                 2.751e+28  5.863e+20   46923626   <2e-16 ***
## told                 1.205e+29  2.568e+21   46923626   <2e-16 ***
## can                 -1.029e+27  2.193e+19  -46923626   <2e-16 ***
## lower               -1.155e+29  2.462e+21  -46923626   <2e-16 ***
## public               1.143e+29  2.436e+21   46923626   <2e-16 ***
## pipelin             -8.232e+28  1.754e+21  -46923626   <2e-16 ***
## peak                 1.932e+28  4.116e+20   46923626   <2e-16 ***
## cost                -4.428e+28  9.437e+20  -46923626   <2e-16 ***
## supplier             1.367e+29  2.914e+21   46923626   <2e-16 ***
## without             -9.968e+28  2.124e+21  -46923626   <2e-16 ***
## electr               8.692e+28  1.852e+21   46923626   <2e-16 ***
## state               -3.245e+28  6.916e+20  -46923626   <2e-16 ***
## copyright           -1.957e+29  4.170e+21  -46923626   <2e-16 ***
## hour                -4.325e+28  9.218e+20  -46923626   <2e-16 ***
## interconnect        -5.277e+27  1.125e+20  -46923626   <2e-16 ***
## econom               2.919e+29  6.220e+21   46923626   <2e-16 ***
## two                  7.541e+28  1.607e+21   46923626   <2e-16 ***
## implement           -2.806e+29  5.981e+21  -46923626   <2e-16 ***
## analyst              8.674e+28  1.849e+21   46923626   <2e-16 ***
## june                -1.941e+29  4.136e+21  -46923626   <2e-16 ***
## million             -3.768e+15  7.382e+07  -51048572   <2e-16 ***
## level                1.414e+29  3.014e+21   46923626   <2e-16 ***
## close                6.416e+28  1.367e+21   46923626   <2e-16 ***
## establish           -1.308e+29  2.788e+21  -46923626   <2e-16 ***
## want                 8.226e+27  1.753e+20   46923626   <2e-16 ***
## within               2.179e+29  4.644e+21   46923626   <2e-16 ***
## purchas             -5.969e+28  1.272e+21  -46923626   <2e-16 ***
## other               -1.821e+29  3.881e+21  -46923626   <2e-16 ***
## part                 7.957e+28  1.696e+21   46923626   <2e-16 ***
## announc             -4.491e+29  9.571e+21  -46923626   <2e-16 ***
## enough               3.775e+28  8.044e+20   46923626   <2e-16 ***
## servic              -2.866e+28  6.109e+20  -46923626   <2e-16 ***
## market               9.858e+27  2.101e+20   46923626   <2e-16 ***
## inc                 -7.282e+28  1.552e+21  -46923626   <2e-16 ***
## grid                 1.262e+29  2.689e+21   46923626   <2e-16 ***
## provid               9.593e+28  2.044e+21   46923626   <2e-16 ***
## competit            -1.821e+29  3.880e+21  -46923626   <2e-16 ***
## reduc                1.234e+29  2.631e+21   46923626   <2e-16 ***
## regulatori          -2.826e+29  6.024e+21  -46923626   <2e-16 ***
## news                 8.417e+28  1.794e+21   46923626   <2e-16 ***
## steffesnaenronenron  8.804e+28  1.876e+21   46923626   <2e-16 ***
## creat               -4.807e+28  1.024e+21  -46923626   <2e-16 ***
## propos              -2.848e+27  6.070e+19  -46923626   <2e-16 ***
## still               -2.550e+28  5.434e+20  -46923626   <2e-16 ***
## situat              -5.536e+28  1.180e+21  -46923626   <2e-16 ***
## profit              -2.712e+29  5.780e+21  -46923626   <2e-16 ***
## X2000               -9.357e+28  1.994e+21  -46923626   <2e-16 ***
## whether             -8.982e+28  1.914e+21  -46923626   <2e-16 ***
## wholesal            -5.906e+28  1.259e+21  -46923626   <2e-16 ***
## transport            1.039e+29  2.213e+21   46923626   <2e-16 ***
## paid                -1.058e+29  2.254e+21  -46923626   <2e-16 ***
## fall                 3.645e+29  7.769e+21   46923626   <2e-16 ***
## action               2.992e+28  6.377e+20   46923626   <2e-16 ***
## serv                -1.317e+29  2.807e+21  -46923626   <2e-16 ***
## rais                -1.732e+29  3.691e+21  -46923626   <2e-16 ***
## fuel                -8.237e+28  1.755e+21  -46923626   <2e-16 ***
## technolog            4.350e+28  9.271e+20   46923626   <2e-16 ***
## avail               -1.190e+29  2.536e+21  -46923626   <2e-16 ***
## will                -2.605e+28  5.552e+20  -46923626   <2e-16 ***
## today                5.938e+15  1.046e+08   56772522   <2e-16 ***
## full                -1.352e+28  2.880e+20  -46923626   <2e-16 ***
## unit                -1.434e+29  3.056e+21  -46923626   <2e-16 ***
## face                 9.858e+29  2.101e+22   46923626   <2e-16 ***
## pass                -1.316e+29  2.805e+21  -46923626   <2e-16 ***
## compani              1.509e+29  3.215e+21   46923626   <2e-16 ***
## requir              -5.563e+28  1.186e+21  -46923626   <2e-16 ***
## cut                  7.569e+28  1.613e+21   46923626   <2e-16 ***
## point               -5.945e+27  1.267e+20  -46923626   <2e-16 ***
## step                -1.684e+25  3.589e+17  -46923572   <2e-16 ***
## even                 2.914e+29  6.211e+21   46923626   <2e-16 ***
## andor               -9.329e+28  1.988e+21  -46923626   <2e-16 ***
## earlier              3.739e+28  7.968e+20   46923626   <2e-16 ***
## design              -6.670e+17  9.648e+08 -691372904   <2e-16 ***
## past                 1.321e+15  7.357e+07   17949108   <2e-16 ***
## result               8.389e+28  1.788e+21   46923626   <2e-16 ***
## pacif               -2.154e+28  4.590e+20  -46923626   <2e-16 ***
## sell                 1.106e+29  2.356e+21   46923626   <2e-16 ***
## mani                -3.009e+29  6.412e+21  -46923626   <2e-16 ***
## reason              -9.750e+28  2.078e+21  -46923626   <2e-16 ***
## also                 1.369e+28  2.917e+20   46923626   <2e-16 ***
## reserv               3.469e+28  7.393e+20   46923626   <2e-16 ***
## one                  3.365e+28  7.172e+20   46923626   <2e-16 ***
## nation               5.346e+28  1.139e+21   46923626   <2e-16 ***
## time                 3.571e+27  7.610e+19   46923626   <2e-16 ***
## consid               2.317e+29  4.937e+21   46923626   <2e-16 ***
## billion              3.836e+29  8.174e+21   46923626   <2e-16 ***
## percent              3.454e+29  7.361e+21   46923626   <2e-16 ***
## deregul              1.189e+29  2.535e+21   46923626   <2e-16 ***
## buy                 -5.469e+28  1.166e+21  -46923626   <2e-16 ***
## industri            -1.274e+27  2.716e+19  -46923626   <2e-16 ***
## money               -1.776e+29  3.785e+21  -46923626   <2e-16 ***
## key                  2.215e+28  4.721e+20   46923626   <2e-16 ***
## presid              -6.323e+28  1.347e+21  -46923626   <2e-16 ***
## day                 -1.595e+28  3.399e+20  -46923626   <2e-16 ***
## set                  7.682e+28  1.637e+21   46923626   <2e-16 ***
## remain               1.087e+28  2.317e+20   46923626   <2e-16 ***
## issu                -1.397e+28  2.976e+20  -46923626   <2e-16 ***
## success              1.008e+29  2.147e+21   46923626   <2e-16 ***
## plan                -1.130e+29  2.408e+21  -46923626   <2e-16 ***
## edison              -1.500e+28  3.197e+20  -46923626   <2e-16 ***
## call                -2.807e+17  3.353e+08 -836989048   <2e-16 ***
## accord               2.420e+29  5.158e+21   46923626   <2e-16 ***
## last                -3.461e+27  7.377e+19  -46923626   <2e-16 ***
## sever               -3.369e+28  7.180e+20  -46923626   <2e-16 ***
## own                 -5.846e+29  1.246e+22  -46923626   <2e-16 ***
## earli               -1.215e+29  2.590e+21  -46923626   <2e-16 ***
## spot                -9.333e+27  1.989e+20  -46923626   <2e-16 ***
## includ              -3.888e+28  8.285e+20  -46923626   <2e-16 ***
## year                 1.477e+28  3.149e+20   46923626   <2e-16 ***
## appear               2.202e+29  4.693e+21   46923626   <2e-16 ***
## bid                  5.794e+27  1.235e+20   46923626   <2e-16 ***
## base                -1.085e+29  2.312e+21  -46923626   <2e-16 ***
## balanc              -9.220e+28  1.965e+21  -46923626   <2e-16 ***
## get                 -3.094e+28  6.595e+20  -46923626   <2e-16 ***
## staff               -1.939e+29  4.132e+21  -46923626   <2e-16 ***
## anoth               -6.769e+28  1.443e+21  -46923626   <2e-16 ***
## deliveri             1.832e+28  3.905e+20   46923626   <2e-16 ***
## sinc                 6.104e+28  1.301e+21   46923626   <2e-16 ***
## got                 -1.251e+29  2.665e+21  -46923626   <2e-16 ***
## control              2.313e+29  4.930e+21   46923626   <2e-16 ***
## allow               -2.009e+29  4.282e+21  -46923626   <2e-16 ***
## now                 -1.243e+29  2.650e+21  -46923626   <2e-16 ***
## resourc              3.952e+28  8.423e+20   46923626   <2e-16 ***
## jeff                 8.175e+27  1.742e+20   46923626   <2e-16 ***
## small                1.506e+29  3.209e+21   46923626   <2e-16 ***
## articl               3.150e+28  6.713e+20   46923626   <2e-16 ***
## charg                1.985e+29  4.230e+21   46923626   <2e-16 ***
## per                 -4.094e+14  1.244e+08   -3289902   <2e-16 ***
## washington           1.275e+28  2.717e+20   46923626   <2e-16 ***
## dollar               1.334e+29  2.842e+21   46923626   <2e-16 ***
## better              -1.000e+29  2.132e+21  -46923626   <2e-16 ***
## seller              -4.374e+28  9.322e+20  -46923626   <2e-16 ***
## contract            -6.633e+28  1.414e+21  -46923626   <2e-16 ***
## benefit              6.806e+29  1.451e+22   46923626   <2e-16 ***
## board               -1.246e+29  2.655e+21  -46923626   <2e-16 ***
## larg                -1.578e+29  3.364e+21  -46923626   <2e-16 ***
## wednesday           -6.734e+27  1.435e+20  -46923626   <2e-16 ***
## help                -5.543e+26  1.181e+19  -46923626   <2e-16 ***
## near                 1.559e+29  3.321e+21   46923626   <2e-16 ***
## sold                -5.591e+29  1.191e+22  -46923626   <2e-16 ***
## term                 3.795e+27  8.088e+19   46923626   <2e-16 ***
## turn                 1.226e+29  2.613e+21   46923626   <2e-16 ***
## construct           -1.733e+29  3.692e+21  -46923626   <2e-16 ***
## five                -3.993e+29  8.510e+21  -46923626   <2e-16 ***
## much                -2.191e+28  4.669e+20  -46923626   <2e-16 ***
## like                 2.804e+17  3.362e+08  833978157   <2e-16 ***
## around               3.673e+28  7.828e+20   46923626   <2e-16 ***
## amount              -3.558e+28  7.583e+20  -46923626   <2e-16 ***
## direct              -1.337e+29  2.848e+21  -46923626   <2e-16 ***
## period              -1.832e+28  3.905e+20  -46923626   <2e-16 ***
## top                 -8.917e+28  1.900e+21  -46923626   <2e-16 ***
## structur             1.283e+28  2.735e+20   46923626   <2e-16 ***
## offici              -5.636e+29  1.201e+22  -46923626   <2e-16 ***
## governor             1.807e+28  3.852e+20   46923626   <2e-16 ***
## signific             3.569e+28  7.605e+20   46923626   <2e-16 ***
## meet                 8.048e+28  1.715e+21   46923626   <2e-16 ***
## rather               3.638e+29  7.754e+21   46923626   <2e-16 ***
## end                  9.796e+28  2.088e+21   46923626   <2e-16 ***
## friday              -3.119e+27  6.647e+19  -46923626   <2e-16 ***
## report               4.154e+15  7.632e+07   54420968   <2e-16 ***
## may                 -7.408e+28  1.579e+21  -46923626   <2e-16 ***
## fact                 1.594e+28  3.398e+20   46923626   <2e-16 ***
## dont                 1.885e+27  4.018e+19   46923626   <2e-16 ***
## agenc                2.286e+29  4.872e+21   46923626   <2e-16 ***
## offer                4.090e+28  8.717e+20   46923626   <2e-16 ***
## use                 -6.734e+28  1.435e+21  -46923626   <2e-16 ***
## follow               4.717e+28  1.005e+21   46923626   <2e-16 ***
## file                 3.471e+14  8.452e+07    4107358   <2e-16 ***
## taken               -1.644e+29  3.504e+21  -46923626   <2e-16 ***
## purpos              -7.935e+28  1.691e+21  -46923626   <2e-16 ***
## opinion              2.028e+29  4.323e+21   46923626   <2e-16 ***
## talk                 1.629e+28  3.472e+20   46923626   <2e-16 ***
## certain             -1.032e+29  2.200e+21  -46923626   <2e-16 ***
## grow                 1.689e+29  3.600e+21   46923626   <2e-16 ***
## good                 3.041e+28  6.481e+20   46923626   <2e-16 ***
## keep                -1.574e+29  3.355e+21  -46923626   <2e-16 ***
## altern               7.240e+28  1.543e+21   46923626   <2e-16 ***
## busi                 1.480e+29  3.154e+21   46923626   <2e-16 ***
## dasovichnaenron     -7.007e+27  1.493e+20  -46923626   <2e-16 ***
## exist               -7.021e+28  1.496e+21  -46923626   <2e-16 ***
## come                 2.542e+28  5.418e+20   46923626   <2e-16 ***
## make                -5.567e+28  1.186e+21  -46923626   <2e-16 ***
## real                 1.148e+29  2.447e+21   46923626   <2e-16 ***
## drive               -1.129e+29  2.407e+21  -46923626   <2e-16 ***
## avoid                6.729e+28  1.434e+21   46923626   <2e-16 ***
## pge                 -5.599e+28  1.193e+21  -46923626   <2e-16 ***
## monday               1.050e+29  2.237e+21   46923626   <2e-16 ***
## effort               2.232e+29  4.757e+21   46923626   <2e-16 ***
## effici              -6.806e+28  1.451e+21  -46923626   <2e-16 ***
## month                1.309e+29  2.791e+21   46923626   <2e-16 ***
## back                 8.401e+28  1.790e+21   46923626   <2e-16 ***
## repres               8.718e+28  1.858e+21   46923626   <2e-16 ***
## measur               3.029e+29  6.455e+21   46923626   <2e-16 ***
## davi                 5.905e+28  1.258e+21   46923626   <2e-16 ***
## determin            -8.256e+28  1.759e+21  -46923626   <2e-16 ***
## exchang              9.876e+28  2.105e+21   46923626   <2e-16 ***
## develop              5.299e+28  1.129e+21   46923626   <2e-16 ***
## lead                -9.019e+28  1.922e+21  -46923626   <2e-16 ***
## need                 8.226e+27  1.753e+20   46923626   <2e-16 ***
## januari             -1.986e+28  4.233e+20  -46923626   <2e-16 ***
## payment              4.004e+28  8.534e+20   46923626   <2e-16 ***
## caus                -4.149e+28  8.841e+20  -46923626   <2e-16 ***
## immedi              -9.106e+28  1.941e+21  -46923626   <2e-16 ***
## least                2.711e+29  5.778e+21   46923626   <2e-16 ***
## run                 -2.729e+29  5.817e+21  -46923626   <2e-16 ***
## explain              1.446e+29  3.081e+21   46923626   <2e-16 ***
## messag              -8.485e+16  1.921e+08 -441594666   <2e-16 ***
## havent               1.352e+28  2.881e+20   46923626   <2e-16 ***
## next.                2.908e+28  6.197e+20   46923626   <2e-16 ***
## tuesday             -4.346e+28  9.261e+20  -46923626   <2e-16 ***
## occur                1.663e+29  3.545e+21   46923626   <2e-16 ***
## san                  6.486e+28  1.382e+21   46923626   <2e-16 ***
## receiv              -7.239e+28  1.543e+21  -46923626   <2e-16 ***
## program             -1.880e+27  4.007e+19  -46923626   <2e-16 ***
## upon                -1.645e+28  3.506e+20  -46923626   <2e-16 ***
## start               -7.261e+28  1.547e+21  -46923626   <2e-16 ***
## refer                4.354e+28  9.279e+20   46923626   <2e-16 ***
## ago                 -3.726e+29  7.940e+21  -46923626   <2e-16 ***
## prohibit            -2.094e+29  4.464e+21  -46923626   <2e-16 ***
## approxim            -2.993e+28  6.378e+20  -46923626   <2e-16 ***
## although            -2.283e+29  4.865e+21  -46923626   <2e-16 ***
## differ               3.432e+28  7.314e+20   46923626   <2e-16 ***
## releas              -7.974e+15  7.707e+07 -103471389   <2e-16 ***
## legisl              -6.028e+28  1.285e+21  -46923626   <2e-16 ***
## analysi              2.152e+28  4.586e+20   46923626   <2e-16 ***
## just                 3.796e+28  8.090e+20   46923626   <2e-16 ***
## later               -1.144e+29  2.439e+21  -46923626   <2e-16 ***
## open                 1.841e+29  3.924e+21   46923626   <2e-16 ***
## chairman             2.904e+28  6.190e+20   46923626   <2e-16 ***
## region              -4.192e+28  8.935e+20  -46923626   <2e-16 ***
## move                 1.950e+28  4.156e+20   46923626   <2e-16 ***
## clear               -2.130e+28  4.539e+20  -46923626   <2e-16 ***
## administr           -7.552e+28  1.610e+21  -46923626   <2e-16 ***
## forward             -4.123e+15  1.277e+08  -32272901   <2e-16 ***
## post                -1.806e+29  3.849e+21  -46923626   <2e-16 ***
## director            -3.853e+28  8.211e+20  -46923626   <2e-16 ***
## decemb               8.357e+28  1.781e+21   46923626   <2e-16 ***
## produc              -4.737e+28  1.009e+21  -46923626   <2e-16 ***
## believ              -1.828e+29  3.895e+21  -46923626   <2e-16 ***
## estim               -7.708e+28  1.643e+21  -46923626   <2e-16 ***
## alreadi              1.287e+29  2.744e+21   46923626   <2e-16 ***
## fix                 -5.460e+28  1.164e+21  -46923626   <2e-16 ***
## found                8.639e+28  1.841e+21   46923626   <2e-16 ***
## recent              -6.005e+28  1.280e+21  -46923626   <2e-16 ***
## tri                 -5.990e+28  1.276e+21  -46923626   <2e-16 ***
## consult              2.432e+29  5.183e+21   46923626   <2e-16 ***
## facil                1.975e+28  4.208e+20   46923626   <2e-16 ***
## particip             4.571e+28  9.742e+20   46923626   <2e-16 ***
## trader               1.858e+28  3.960e+20   46923626   <2e-16 ***
## seek                -5.471e+29  1.166e+22  -46923626   <2e-16 ***
## see                  2.860e+15  7.449e+07   38389661   <2e-16 ***
## novemb               4.570e+28  9.739e+20   46923626   <2e-16 ***
## crisi                1.182e+28  2.520e+20   46923626   <2e-16 ***
## cpuc                 2.255e+28  4.806e+20   46923626   <2e-16 ***
## richard             -2.431e+28  5.180e+20  -46923626   <2e-16 ***
## far                  4.303e+28  9.169e+20   46923626   <2e-16 ***
## entir                6.792e+28  1.448e+21   46923626   <2e-16 ***
## investig             2.024e+29  4.313e+21   46923626   <2e-16 ***
## polici              -1.506e+28  3.210e+20  -46923626   <2e-16 ***
## retail               7.506e+28  1.600e+21   46923626   <2e-16 ***
## indic                1.317e+29  2.807e+21   46923626   <2e-16 ***
## free                -1.609e+29  3.428e+21  -46923626   <2e-16 ***
## execut              -2.060e+27  4.390e+19  -46923626   <2e-16 ***
## respons              3.224e+15  7.468e+07   43162883   <2e-16 ***
## materi              -5.694e+27  1.213e+20  -46923626   <2e-16 ***
## modifi              -1.516e+28  3.232e+20  -46923626   <2e-16 ***
## X100                 7.426e+28  1.583e+21   46923626   <2e-16 ***
## citi                -2.928e+29  6.241e+21  -46923626   <2e-16 ***
## X2001               -3.838e+28  8.180e+20  -46923626   <2e-16 ***
## steven              -2.887e+28  6.153e+20  -46923626   <2e-16 ***
## new                 -1.941e+28  4.136e+20  -46923626   <2e-16 ***
## third               -6.530e+28  1.392e+21  -46923626   <2e-16 ***
## cover               -3.607e+29  7.687e+21  -46923626   <2e-16 ***
## oblig                2.463e+28  5.248e+20   46923626   <2e-16 ***
## long                 2.803e+29  5.974e+21   46923626   <2e-16 ***
## portion             -2.067e+29  4.404e+21  -46923626   <2e-16 ***
## august              -7.087e+28  1.510e+21  -46923626   <2e-16 ***
## suggest             -4.143e+28  8.830e+20  -46923626   <2e-16 ***
## basi                 6.919e+28  1.475e+21   46923626   <2e-16 ***
## idea                -2.060e+29  4.390e+21  -46923626   <2e-16 ***
## return              -3.191e+28  6.800e+20  -46923626   <2e-16 ***
## possibl              2.884e+29  6.147e+21   46923626   <2e-16 ***
## tariff              -2.539e+28  5.410e+20  -46923626   <2e-16 ***
## procedur             1.284e+29  2.736e+21   46923626   <2e-16 ***
## might               -1.319e+29  2.811e+21  -46923626   <2e-16 ***
## person               4.001e+29  8.527e+21   46923626   <2e-16 ***
## regul                4.118e+28  8.775e+20   46923626   <2e-16 ***
## readi               -1.875e+29  3.997e+21  -46923626   <2e-16 ***
## condit               1.295e+29  2.761e+21   46923626   <2e-16 ***
## agre                -1.193e+29  2.542e+21  -46923626   <2e-16 ***
## though              -3.076e+29  6.555e+21  -46923626   <2e-16 ***
## due                 -1.340e+29  2.856e+21  -46923626   <2e-16 ***
## four                -6.497e+28  1.385e+21  -46923626   <2e-16 ***
## combin               2.053e+29  4.375e+21   46923626   <2e-16 ***
## X1999               -5.115e+29  1.090e+22  -46923626   <2e-16 ***
## big                  5.879e+28  1.253e+21   46923626   <2e-16 ***
## someth               1.090e+29  2.322e+21   46923626   <2e-16 ***
## comput               1.699e+29  3.622e+21   46923626   <2e-16 ***
## look                -3.863e+28  8.233e+20  -46923626   <2e-16 ***
## averag              -8.861e+28  1.888e+21  -46923626   <2e-16 ***
## replac              -1.043e+29  2.222e+21  -46923626   <2e-16 ***
## everi               -4.459e+29  9.503e+21  -46923626   <2e-16 ***
## member               5.136e+28  1.095e+21   46923626   <2e-16 ***
## press                3.479e+28  7.415e+20   46923626   <2e-16 ***
## tom                  5.551e+14  9.510e+07    5836661   <2e-16 ***
## record               1.578e+28  3.362e+20   46923626   <2e-16 ***
## applic               1.354e+29  2.886e+21   46923626   <2e-16 ***
## focus               -1.604e+29  3.419e+21  -46923626   <2e-16 ***
## way                  2.279e+29  4.857e+21   46923626   <2e-16 ***
## hold                 1.052e+29  2.241e+21   46923626   <2e-16 ***
## particular           2.730e+29  5.819e+21   46923626   <2e-16 ***
## short                7.695e+28  1.640e+21   46923626   <2e-16 ***
## decis               -1.074e+29  2.289e+21  -46923626   <2e-16 ***
## becom               -1.282e+29  2.732e+21  -46923626   <2e-16 ***
## jame                -2.428e+28  5.175e+20  -46923626   <2e-16 ***
## connect              9.229e+28  1.967e+21   46923626   <2e-16 ***
## corp                -2.848e+27  6.070e+19  -46923626   <2e-16 ***
## posit               -2.557e+28  5.449e+20  -46923626   <2e-16 ***
## thing                1.445e+29  3.079e+21   46923626   <2e-16 ***
## coupl                1.869e+29  3.984e+21   46923626   <2e-16 ***
## howev                6.083e+28  1.296e+21   46923626   <2e-16 ***
## court               -4.841e+28  1.032e+21  -46923626   <2e-16 ***
## manag               -3.794e+28  8.085e+20  -46923626   <2e-16 ***
## potenti             -5.839e+28  1.244e+21  -46923626   <2e-16 ***
## littl               -1.565e+28  3.335e+20  -46923626   <2e-16 ***
## juli                 5.255e+28  1.120e+21   46923626   <2e-16 ***
## thursday             3.802e+27  8.102e+19   46923626   <2e-16 ***
## made                -3.188e+27  6.794e+19  -46923626   <2e-16 ***
## put                 -1.234e+29  2.631e+21  -46923626   <2e-16 ***
## detail              -4.826e+28  1.028e+21  -46923626   <2e-16 ***
## begin                2.586e+29  5.511e+21   46923626   <2e-16 ***
## answer              -6.967e+27  1.485e+20  -46923626   <2e-16 ***
## site                -8.639e+28  1.841e+21  -46923626   <2e-16 ***
## well                 4.123e+28  8.787e+20   46923626   <2e-16 ***
## must                -6.712e+27  1.430e+20  -46923626   <2e-16 ***
## total               -8.316e+28  1.772e+21  -46923626   <2e-16 ***
## excess               1.859e+29  3.961e+21   46923626   <2e-16 ***
## effect              -6.739e+16  1.295e+08 -520413755   <2e-16 ***
## enter               -1.051e+28  2.239e+20  -46923626   <2e-16 ***
## involv              -4.763e+28  1.015e+21  -46923626   <2e-16 ***
## complet             -6.418e+28  1.368e+21  -46923626   <2e-16 ***
## chanc                3.094e+28  6.595e+20   46923626   <2e-16 ***
## togeth               3.046e+29  6.490e+21   46923626   <2e-16 ***
## negoti              -3.522e+28  7.506e+20  -46923626   <2e-16 ***
## therefor             1.068e+29  2.275e+21   46923626   <2e-16 ***
## advanc              -2.661e+28  5.672e+20  -46923626   <2e-16 ***
## notic               -1.914e+16  1.225e+08 -156268648   <2e-16 ***
## ensur               -1.469e+29  3.131e+21  -46923626   <2e-16 ***
## brian                8.175e+27  1.742e+20   46923626   <2e-16 ***
## except              -2.427e+28  5.172e+20  -46923626   <2e-16 ***
## home                -1.245e+29  2.653e+21  -46923626   <2e-16 ***
## morn                 9.243e+28  1.970e+21   46923626   <2e-16 ***
## give                 3.356e+28  7.152e+20   46923626   <2e-16 ***
## act                  1.251e+28  2.666e+20   46923626   <2e-16 ***
## storag               3.823e+28  8.146e+20   46923626   <2e-16 ***
## accept               4.966e+28  1.058e+21   46923626   <2e-16 ***
## coordin             -3.295e+28  7.023e+20  -46923626   <2e-16 ***
## unless              -1.907e+29  4.064e+21  -46923626   <2e-16 ***
## confer               1.134e+28  2.416e+20   46923626   <2e-16 ***
## otherwis             1.514e+29  3.227e+21   46923626   <2e-16 ***
## privat              -8.114e+28  1.729e+21  -46923626   <2e-16 ***
## futur                2.549e+27  5.432e+19   46923626   <2e-16 ***
## publish             -1.443e+29  3.076e+21  -46923626   <2e-16 ***
## share                5.334e+26  1.137e+19   46923628   <2e-16 ***
## fail                -2.173e+29  4.631e+21  -46923626   <2e-16 ***
## web                  1.502e+29  3.200e+21   46923626   <2e-16 ***
## inform              -4.406e+28  9.390e+20  -46923626   <2e-16 ***
## given                1.455e+29  3.102e+21   46923626   <2e-16 ***
## arrang              -5.475e+28  1.167e+21  -46923626   <2e-16 ***
## that                 1.286e+29  2.740e+21   46923626   <2e-16 ***
## statement           -9.037e+27  1.926e+20  -46923626   <2e-16 ***
## project              5.748e+28  1.225e+21   46923626   <2e-16 ***
## soon                -1.549e+29  3.301e+21  -46923626   <2e-16 ***
## current             -3.324e+28  7.084e+20  -46923626   <2e-16 ***
## second               4.083e+28  8.702e+20   46923626   <2e-16 ***
## question             3.428e+28  7.305e+20   46923626   <2e-16 ***
## first               -1.099e+29  2.342e+21  -46923626   <2e-16 ***
## week                 4.655e+27  9.921e+19   46923626   <2e-16 ***
## william             -2.134e+28  4.549e+20  -46923626   <2e-16 ***
## ask                 -3.654e+28  7.787e+20  -46923626   <2e-16 ***
## commod              -5.164e+28  1.101e+21  -46923626   <2e-16 ***
## say                  4.870e+28  1.038e+21   46923626   <2e-16 ***
## hope                 2.212e+29  4.713e+21   46923626   <2e-16 ***
## schedul             -2.588e+27  5.515e+19  -46923626   <2e-16 ***
## intend              -5.759e+27  1.227e+20  -46923626   <2e-16 ***
## jim                  1.213e+28  2.585e+20   46923626   <2e-16 ***
## reach                1.774e+29  3.781e+21   46923626   <2e-16 ***
## less                 5.781e+28  1.232e+21   46923626   <2e-16 ***
## case                -1.999e+29  4.259e+21  -46923626   <2e-16 ***
## outsid               2.417e+29  5.151e+21   46923626   <2e-16 ***
## daili                3.661e+28  7.801e+20   46923626   <2e-16 ***
## section              1.778e+29  3.789e+21   46923626   <2e-16 ***
## instead              1.859e+29  3.961e+21   46923626   <2e-16 ***
## name                -5.395e+28  1.150e+21  -46923626   <2e-16 ***
## place               -6.523e+28  1.390e+21  -46923626   <2e-16 ***
## rule                 8.167e+28  1.740e+21   46923626   <2e-16 ***
## guarante            -3.465e+28  7.384e+20  -46923626   <2e-16 ***
## address             -5.869e+28  1.251e+21  -46923626   <2e-16 ***
## govern               3.535e+28  7.533e+20   46923626   <2e-16 ***
## associ               5.743e+28  1.224e+21   46923626   <2e-16 ***
## practic             -8.108e+29  1.728e+22  -46923626   <2e-16 ***
## subject              6.360e+15  1.502e+08   42344675   <2e-16 ***
## lot                  1.555e+29  3.315e+21   46923626   <2e-16 ***
## access              -2.688e+28  5.729e+20  -46923626   <2e-16 ***
## trade               -3.952e+28  8.423e+20  -46923626   <2e-16 ***
## locat                4.147e+28  8.839e+20   46923626   <2e-16 ***
## susan               -1.667e+15  3.219e+07  -51777612   <2e-16 ***
## model               -6.784e+28  1.446e+21  -46923626   <2e-16 ***
## invest              -1.129e+29  2.406e+21  -46923626   <2e-16 ***
## main                 3.090e+29  6.586e+21   46923626   <2e-16 ***
## build                1.200e+29  2.557e+21   46923626   <2e-16 ***
## depart               1.132e+17  1.571e+08  720200622   <2e-16 ***
## financ               1.812e+29  3.862e+21   46923626   <2e-16 ***
## note                -1.186e+28  2.528e+20  -46923626   <2e-16 ***
## left                -1.516e+29  3.232e+21  -46923626   <2e-16 ***
## identifi            -2.479e+29  5.282e+21  -46923626   <2e-16 ***
## internet            -1.930e+29  4.113e+21  -46923626   <2e-16 ***
## reflect              5.942e+28  1.266e+21   46923626   <2e-16 ***
## actual               3.692e+27  7.867e+19   46923626   <2e-16 ***
## express              1.950e+28  4.156e+20   46923626   <2e-16 ***
## bill                -8.175e+27  1.742e+20  -46923626   <2e-16 ***
## general              6.121e+28  1.304e+21   46923626   <2e-16 ***
## support             -7.008e+28  1.494e+21  -46923626   <2e-16 ***
## import              -1.723e+29  3.672e+21  -46923626   <2e-16 ***
## qualiti             -4.903e+29  1.045e+22  -46923626   <2e-16 ***
## confidenti          -1.184e+28  2.524e+20  -46923626   <2e-16 ***
## view                -2.057e+29  4.384e+21  -46923626   <2e-16 ***
## show                -2.074e+28  4.419e+20  -46923626   <2e-16 ***
## comment             -2.848e+27  6.070e+19  -46923626   <2e-16 ***
## peopl                5.267e+28  1.122e+21   46923626   <2e-16 ***
## eric                 1.800e+29  3.837e+21   46923626   <2e-16 ***
## correct             -9.100e+28  1.939e+21  -46923626   <2e-16 ***
## work                 6.817e+27  1.453e+20   46923626   <2e-16 ***
## similar              1.316e+29  2.804e+21   46923626   <2e-16 ***
## assum                1.656e+28  3.530e+20   46923626   <2e-16 ***
## fund                -1.881e+29  4.009e+21  -46923626   <2e-16 ***
## dasovich            -3.793e+28  8.084e+20  -46923626   <2e-16 ***
## late                -2.483e+29  5.292e+21  -46923626   <2e-16 ***
## sign                 5.093e+28  1.085e+21   46923626   <2e-16 ***
## seem                -4.913e+28  1.047e+21  -46923626   <2e-16 ***
## seen                 1.027e+29  2.189e+21   46923626   <2e-16 ***
## cash                 8.794e+28  1.874e+21   46923626   <2e-16 ***
## option               4.349e+28  9.268e+20   46923626   <2e-16 ***
## tell                -5.337e+28  1.137e+21  -46923626   <2e-16 ***
## add                  1.249e+29  2.661e+21   46923626   <2e-16 ***
## word                -1.385e+29  2.952e+21  -46923626   <2e-16 ***
## commerci             2.303e+28  4.908e+20   46923626   <2e-16 ***
## flow                 9.729e+28  2.073e+21   46923626   <2e-16 ***
## sale                 8.955e+27  1.908e+20   46923626   <2e-16 ***
## limit               -8.023e+28  1.710e+21  -46923626   <2e-16 ***
## attorney            -9.542e+28  2.033e+21  -46923626   <2e-16 ***
## previous             3.097e+28  6.600e+20   46923626   <2e-16 ***
## concern              1.652e+28  3.521e+20   46923626   <2e-16 ***
## submit              -3.740e+29  7.970e+21  -46923626   <2e-16 ***
## karen               -8.175e+27  1.742e+20  -46923626   <2e-16 ***
## approach             9.527e+28  2.030e+21   46923626   <2e-16 ***
## data                 3.341e+29  7.120e+21   46923626   <2e-16 ***
## necessari           -2.502e+29  5.333e+21  -46923626   <2e-16 ***
## decid               -5.340e+28  1.138e+21  -46923626   <2e-16 ***
## various             -8.201e+29  1.748e+22  -46923626   <2e-16 ***
## recommend           -2.925e+29  6.234e+21  -46923626   <2e-16 ***
## abl                 -5.839e+28  1.244e+21  -46923626   <2e-16 ***
## along               -8.065e+28  1.719e+21  -46923626   <2e-16 ***
## water               -9.884e+28  2.106e+21  -46923626   <2e-16 ***
## physic               1.509e+29  3.216e+21   46923626   <2e-16 ***
## claim                1.908e+29  4.067e+21   46923626   <2e-16 ***
## final                3.421e+28  7.290e+20   46923626   <2e-16 ***
## error               -1.620e+29  3.452e+21  -46923626   <2e-16 ***
## number               9.492e+28  2.023e+21   46923626   <2e-16 ***
## event                7.182e+28  1.531e+21   46923626   <2e-16 ***
## think                1.141e+28  2.431e+20   46923626   <2e-16 ***
## paul                 6.964e+28  1.484e+21   46923626   <2e-16 ***
## alan                -6.953e+28  1.482e+21  -46923626   <2e-16 ***
## april               -1.478e+29  3.150e+21  -46923626   <2e-16 ***
## parti                1.292e+28  2.753e+20   46923626   <2e-16 ***
## exampl              -3.600e+29  7.673e+21  -46923626   <2e-16 ***
## els                 -6.314e+28  1.346e+21  -46923626   <2e-16 ***
## group                2.296e+28  4.893e+20   46923626   <2e-16 ***
## anyon                1.998e+29  4.259e+21   46923626   <2e-16 ***
## dissemin             3.321e+28  7.077e+20   46923626   <2e-16 ***
## distribut            2.588e+27  5.515e+19   46923626   <2e-16 ***
## onlin                2.162e+29  4.607e+21   46923626   <2e-16 ***
## realli              -1.938e+28  4.130e+20  -46923626   <2e-16 ***
## south               -1.519e+28  3.237e+20  -46923626   <2e-16 ***
## delet               -6.167e+28  1.314e+21  -46923626   <2e-16 ***
## improv               9.870e+29  2.103e+22   46923626   <2e-16 ***
## sue                  6.455e+17  9.438e+08  683953119   <2e-16 ***
## law                  1.286e+29  2.741e+21   46923626   <2e-16 ***
## individu             1.471e+28  3.135e+20   46923626   <2e-16 ***
## oil                 -2.599e+28  5.538e+20  -46923626   <2e-16 ***
## prepar               2.005e+29  4.272e+21   46923626   <2e-16 ***
## hear                 5.396e+28  1.150e+21   46923626   <2e-16 ***
## leav                -4.125e+28  8.792e+20  -46923626   <2e-16 ***
## advis                1.036e+29  2.207e+21   46923626   <2e-16 ***
## head                -1.376e+29  2.932e+21  -46923626   <2e-16 ***
## standard             2.473e+27  5.271e+19   46923626   <2e-16 ***
## cynthia              4.906e+28  1.046e+21   46923626   <2e-16 ***
## joe                 -2.824e+28  6.019e+20  -46923626   <2e-16 ***
## notifi               1.667e+29  3.553e+21   46923626   <2e-16 ***
## speak               -8.263e+28  1.761e+21  -46923626   <2e-16 ***
## thought              1.461e+29  3.113e+21   46923626   <2e-16 ***
## jan                  3.400e+29  7.245e+21   46923626   <2e-16 ***
## tim                 -4.012e+28  8.550e+20  -46923626   <2e-16 ***
## know                -8.226e+27  1.753e+20  -46923626   <2e-16 ***
## awar                 4.924e+29  1.049e+22   46923626   <2e-16 ***
## strong              -1.316e+29  2.804e+21  -46923626   <2e-16 ***
## page                -4.183e+28  8.914e+20  -46923626   <2e-16 ***
## mean                 8.164e+28  1.740e+21   46923626   <2e-16 ***
## sender               2.933e+29  6.250e+21   46923626   <2e-16 ***
## activ                4.102e+28  8.742e+20   46923626   <2e-16 ***
## organ                1.699e+29  3.622e+21   46923626   <2e-16 ***
## east                 7.974e+28  1.699e+21   46923626   <2e-16 ***
## present             -4.711e+28  1.004e+21  -46923626   <2e-16 ***
## protect              3.535e+29  7.533e+21   46923626   <2e-16 ***
## corpor               8.381e+28  1.786e+21   46923626   <2e-16 ***
## west                 7.117e+28  1.517e+21   46923626   <2e-16 ***
## kevin                8.434e+28  1.797e+21   46923626   <2e-16 ***
## enron                2.848e+27  6.070e+19   46923626   <2e-16 ***
## initi               -7.113e+27  1.516e+20  -46923626   <2e-16 ***
## singl               -6.285e+29  1.339e+22  -46923626   <2e-16 ***
## area                 3.447e+28  7.345e+20   46923626   <2e-16 ***
## relat                2.280e+29  4.859e+21   46923626   <2e-16 ***
## kind                 8.583e+28  1.829e+21   46923626   <2e-16 ***
## everyon             -1.491e+29  3.178e+21  -46923626   <2e-16 ***
## firm                 3.666e+28  7.813e+20   46923626   <2e-16 ***
## electron            -1.233e+27  2.628e+19  -46923626   <2e-16 ***
## extend               3.437e+27  7.326e+19   46923626   <2e-16 ***
## assist              -1.542e+29  3.286e+21  -46923626   <2e-16 ***
## affect              -2.342e+29  4.991e+21  -46923626   <2e-16 ***
## octob               -3.506e+28  7.472e+20  -46923626   <2e-16 ***
## origin               3.609e+14  9.690e+07    3724748   <2e-16 ***
## specif              -2.744e+29  5.847e+21  -46923626   <2e-16 ***
## attent              -3.335e+28  7.107e+20  -46923626   <2e-16 ***
## septemb             -2.373e+28  5.056e+20  -46923626   <2e-16 ***
## deliv                       NA         NA         NA       NA    
## chang                       NA         NA         NA       NA    
## york                -4.290e+29  9.142e+21  -46923626   <2e-16 ***
## rob                         NA         NA         NA       NA    
## hard                        NA         NA         NA       NA    
## north                       NA         NA         NA       NA    
## valu                        NA         NA         NA       NA    
## termin                      NA         NA         NA       NA    
## capit                       NA         NA         NA       NA    
## offic                       NA         NA         NA       NA    
## either                      NA         NA         NA       NA    
## calcul                      NA         NA         NA       NA    
## yet                         NA         NA         NA       NA    
## ill                         NA         NA         NA       NA    
## consider                    NA         NA         NA       NA    
## side                        NA         NA         NA       NA    
## approv                      NA         NA         NA       NA    
## request             -6.636e+17  9.539e+08 -695648251   <2e-16 ***
## shall                       NA         NA         NA       NA    
## asset                       NA         NA         NA       NA    
## product                     NA         NA         NA       NA    
## feel                        NA         NA         NA       NA    
## let                         NA         NA         NA       NA    
## carol                       NA         NA         NA       NA    
## someon                      NA         NA         NA       NA    
## march                       NA         NA         NA       NA    
## probabl                     NA         NA         NA       NA    
## sent                        NA         NA         NA       NA    
## commit                      NA         NA         NA       NA    
## appropri                    NA         NA         NA       NA    
## matter                      NA         NA         NA       NA    
## depend                      NA         NA         NA       NA    
## research                    NA         NA         NA       NA    
## chris                       NA         NA         NA       NA    
## keannaenronenron            NA         NA         NA       NA    
## quick                       NA         NA         NA       NA    
## contain                     NA         NA         NA       NA    
## hand                        NA         NA         NA       NA    
## gari                        NA         NA         NA       NA    
## respect                     NA         NA         NA       NA    
## steve                       NA         NA         NA       NA    
## guy                         NA         NA         NA       NA    
## date                        NA         NA         NA       NA    
## deal                        NA         NA         NA       NA    
## tomorrow                    NA         NA         NA       NA    
## repli                       NA         NA         NA       NA    
## latest                      NA         NA         NA       NA    
## interest                    NA         NA         NA       NA    
## extens                      NA         NA         NA       NA    
## scott                       NA         NA         NA       NA    
## financi                     NA         NA         NA       NA    
## liquid                      NA         NA         NA       NA    
## texa                        NA         NA         NA       NA    
## local                       NA         NA         NA       NA    
## intern                      NA         NA         NA       NA    
## entiti                      NA         NA         NA       NA    
## vinc                 3.168e+16  1.035e+08  306189149   <2e-16 ***
## anyth                       NA         NA         NA       NA    
## team                        NA         NA         NA       NA    
## read                        NA         NA         NA       NA    
## great                       NA         NA         NA       NA    
## via                         NA         NA         NA       NA    
## risk                        NA         NA         NA       NA    
## impact                      NA         NA         NA       NA    
## proceed                     NA         NA         NA       NA    
## desk                        NA         NA         NA       NA    
## ive                         NA         NA         NA       NA    
## done                        NA         NA         NA       NA    
## harri                       NA         NA         NA       NA    
## llc                         NA         NA         NA       NA    
## afternoon                   NA         NA         NA       NA    
## mari                        NA         NA         NA       NA    
## michael                     NA         NA         NA       NA    
## cours                       NA         NA         NA       NA    
## best                        NA         NA         NA       NA    
## perform                     NA         NA         NA       NA    
## link                        NA         NA         NA       NA    
## delay                       NA         NA         NA       NA    
## account                     NA         NA         NA       NA    
## committe                    NA         NA         NA       NA    
## opportun                    NA         NA         NA       NA    
## privileg                    NA         NA         NA       NA    
## process                     NA         NA         NA       NA    
## find                        NA         NA         NA       NA    
## sure                        NA         NA         NA       NA    
## mail                        NA         NA         NA       NA    
## greg                        NA         NA         NA       NA    
## send                        NA         NA         NA       NA    
## legal               -1.033e+15  4.916e+07  -21013264   <2e-16 ***
## recipi                      NA         NA         NA       NA    
## london                      NA         NA         NA       NA    
## transact                    NA         NA         NA       NA    
## confirm                     NA         NA         NA       NA    
## mention                     NA         NA         NA       NA    
## summari                     NA         NA         NA       NA    
## convers                     NA         NA         NA       NA    
## prior                       NA         NA         NA       NA    
## visit                       NA         NA         NA       NA    
## respond                     NA         NA         NA       NA    
## bit                         NA         NA         NA       NA    
## yesterday                   NA         NA         NA       NA    
## websit                      NA         NA         NA       NA    
## format                      NA         NA         NA       NA    
## review                      NA         NA         NA       NA    
## paper                       NA         NA         NA       NA    
## georg                       NA         NA         NA       NA    
## peter                       NA         NA         NA       NA    
## handl                       NA         NA         NA       NA    
## kelli                       NA         NA         NA       NA    
## item                        NA         NA         NA       NA    
## employe                     NA         NA         NA       NA    
## net                         NA         NA         NA       NA    
## provis                      NA         NA         NA       NA    
## februari                    NA         NA         NA       NA    
## suit                        NA         NA         NA       NA    
## frank                       NA         NA         NA       NA    
## robert                      NA         NA         NA       NA    
## attend                      NA         NA         NA       NA    
## strategi                    NA         NA         NA       NA    
## dave                        NA         NA         NA       NA    
## email.1                     NA         NA         NA       NA    
## street                      NA         NA         NA       NA    
## join                        NA         NA         NA       NA    
## dan                         NA         NA         NA       NA    
## list                        NA         NA         NA       NA    
## ken                         NA         NA         NA       NA    
## met                         NA         NA         NA       NA    
## appreci                     NA         NA         NA       NA    
## draft                       NA         NA         NA       NA    
## contact                     NA         NA         NA       NA    
## status                      NA         NA         NA       NA    
## bob                 -6.181e+16  1.218e+08 -507429558   <2e-16 ***
## version                     NA         NA         NA       NA    
## type                        NA         NA         NA       NA    
## appli                       NA         NA         NA       NA    
## sorri                       NA         NA         NA       NA    
## mark                        NA         NA         NA       NA    
## credit                      NA         NA         NA       NA    
## understand                  NA         NA         NA       NA    
## kaminskihouect              NA         NA         NA       NA    
## etc                         NA         NA         NA       NA    
## rick                        NA         NA         NA       NA    
## brief                       NA         NA         NA       NA    
## communic                    NA         NA         NA       NA    
## document                    NA         NA         NA       NA    
## bank                        NA         NA         NA       NA    
## sheet                       NA         NA         NA       NA    
## phone                       NA         NA         NA       NA    
## gerald                      NA         NA         NA       NA    
## ena                         NA         NA         NA       NA    
## copi                        NA         NA         NA       NA    
## fyi                         NA         NA         NA       NA    
## counsel                     NA         NA         NA       NA    
## john                        NA         NA         NA       NA    
## updat                       NA         NA         NA       NA    
## jeffrey                     NA         NA         NA       NA    
## roger                       NA         NA         NA       NA    
## lesli                       NA         NA         NA       NA    
## lisa                        NA         NA         NA       NA    
## agreement                   NA         NA         NA       NA    
## volum                       NA         NA         NA       NA    
## letter                      NA         NA         NA       NA    
## elizabeth                   NA         NA         NA       NA    
## .rnorm              -5.699e+14  2.528e+07  -22539362   <2e-16 ***
## settlement                  NA         NA         NA       NA    
## discuss                     NA         NA         NA       NA    
## houston                     NA         NA         NA       NA    
## global                      NA         NA         NA       NA    
## info                        NA         NA         NA       NA    
## transfer                    NA         NA         NA       NA    
## pleas                       NA         NA         NA       NA    
## america                     NA         NA         NA       NA    
## europ                       NA         NA         NA       NA    
## smith                       NA         NA         NA       NA    
## stephani                    NA         NA         NA       NA    
## memo                        NA         NA         NA       NA    
## dear                        NA         NA         NA       NA    
## regard                      NA         NA         NA       NA    
## fax                         NA         NA         NA       NA    
## form                        NA         NA         NA       NA    
## counterparti                NA         NA         NA       NA    
## languag                     NA         NA         NA       NA    
## mike                        NA         NA         NA       NA    
## master                      NA         NA         NA       NA    
## X77002                      NA         NA         NA       NA    
## david                       NA         NA         NA       NA    
## check                       NA         NA         NA       NA    
## print                       NA         NA         NA       NA    
## amend                       NA         NA         NA       NA    
## eol                         NA         NA         NA       NA    
## kate                        NA         NA         NA       NA    
## attach                      NA         NA         NA       NA    
## book                        NA         NA         NA       NA    
## X1400                       NA         NA         NA       NA    
## revis                       NA         NA         NA       NA    
## thank                       NA         NA         NA       NA    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for binomial family taken to be 1)
## 
##     Null deviance:  530.2  on 597  degrees of freedom
## Residual deviance: 9299.3  on   4  degrees of freedom
## AIC: 10487
## 
## Number of Fisher Scoring iterations: 16
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                           0
## 2               Y                                           0
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         501
## 2                                          97
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         501
## 2               Y                                          97
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                           0
## 2                                           0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.5204461
## 3        0.2 0.5204461
## 4        0.3 0.5204461
## 5        0.4 0.5204461
## 6        0.5 0.5204461
## 7        0.6 0.5204461
## 8        0.7 0.5204461
## 9        0.8 0.5204461
## 10       0.9 0.5204461
## 11       1.0 0.0000000
## [1] "Classifier Probability Threshold: 0.9000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##           Reference
## Prediction   N   Y
##          N 399  27
##          Y 102  70
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         399
## 2               Y                                          27
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         102
## 2                                          70
##          Prediction
## Reference   N   Y
##         N 399 102
##         Y  27  70
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   7.842809e-01   3.949362e-01   7.491135e-01   8.166122e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   9.997450e-01   7.252678e-11
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                           0
## 2               Y                                           0
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         215
## 2                                          42
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 110  25
##          Y 105  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         110
## 2               Y                                          25
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         105
## 2                                          17
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                         215
## 2               Y                                          42
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                           0
## 2                                           0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.2073171
## 3        0.2 0.2073171
## 4        0.3 0.2073171
## 5        0.4 0.2073171
## 6        0.5 0.2073171
## 7        0.6 0.2073171
## 8        0.7 0.2073171
## 9        0.8 0.2073171
## 10       0.9 0.2073171
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.0000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.Y
## 1               N                                         215
## 2               Y                                          42
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Conditional.X.glm.N
## 1               N                                           0
## 2               Y                                           0
##   responsive.fctr.predict.Conditional.X.glm.Y
## 1                                         215
## 2                                          42
##          Prediction
## Reference   N   Y
##         N   0 215
##         Y   0  42
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   1.634241e-01   0.000000e+00   1.203919e-01   2.144132e-01   8.365759e-01 
## AccuracyPValue  McnemarPValue 
##   1.000000e+00   3.036391e-48 
##            model_id model_method
## 1 Conditional.X.glm          glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             feats
## 1 price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                     20.175                 5.759
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1   0.7590283                    0.9       0.5204461        0.5452345
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.7491135             0.8166122    0.05021386   0.4581949
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                      0       0.2809365        0.1634241
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB min.aic.fit
## 1             0.1203919             0.2144132             0    10487.26
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.04357685      0.05204949
## [1] "fitting model: Conditional.X.rpart"
## [1] "    indep_vars: price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank"
## + Fold1: cp=0.02062 
## - Fold1: cp=0.02062 
## + Fold2: cp=0.02062 
## - Fold2: cp=0.02062 
## + Fold3: cp=0.02062 
## - Fold3: cp=0.02062 
## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0619 on full training set

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 598 
## 
##           CP nsplit rel error
## 1 0.29896907      0 1.0000000
## 2 0.06185567      1 0.7010309
## 
## Variable importance
## california   wholesal     edison       said   southern       util 
##         39         14         12         12         12         11 
## 
## Node number 1: 598 observations,    complexity param=0.2989691
##   predicted class=N  expected loss=0.1622074  P(node) =1
##     class counts:   501    97
##    probabilities: 0.838 0.162 
##   left son=2 (547 obs) right son=3 (51 obs)
##   Primary splits:
##       california < 1.5 to the left,  improve=43.15621, (0 missing)
##       price      < 1.5 to the left,  improve=38.19520, (0 missing)
##       electr     < 1.5 to the left,  improve=36.87857, (0 missing)
##       state      < 1.5 to the left,  improve=33.95206, (0 missing)
##       demand     < 0.5 to the left,  improve=31.57326, (0 missing)
##   Surrogate splits:
##       wholesal < 0.5 to the left,  agree=0.945, adj=0.353, (0 split)
##       southern < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       said     < 2.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       edison   < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       util     < 2.5 to the left,  agree=0.940, adj=0.294, (0 split)
## 
## Node number 2: 547 observations
##   predicted class=N  expected loss=0.1042048  P(node) =0.9147157
##     class counts:   490    57
##    probabilities: 0.896 0.104 
## 
## Node number 3: 51 observations
##   predicted class=Y  expected loss=0.2156863  P(node) =0.08528428
##     class counts:    11    40
##    probabilities: 0.216 0.784 
## 
## n= 598 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
## 1) root 598 97 N (0.8377926 0.1622074)  
##   2) california< 1.5 547 57 N (0.8957952 0.1042048) *
##   3) california>=1.5 51 11 Y (0.2156863 0.7843137) *

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                             0
## 2               Y                                             0
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                           501
## 2                                            97
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                             0
## 2               Y                                             0
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                           501
## 2                                            97
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           501
## 2               Y                                            97
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                             0
## 2                                             0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           501
## 2               Y                                            97
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                             0
## 2                                             0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           501
## 2               Y                                            97
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                             0
## 2                                             0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.2791367
## 3        0.2 0.5405405
## 4        0.3 0.5405405
## 5        0.4 0.5405405
## 6        0.5 0.5405405
## 7        0.6 0.5405405
## 8        0.7 0.5405405
## 9        0.8 0.0000000
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.7000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           490
## 2               Y                                            57
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            40
##          Prediction
## Reference   N   Y
##         N 490  11
##         Y  57  40
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   8.862876e-01   4.827121e-01   8.580773e-01   9.106084e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   4.959708e-04   4.841058e-08

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                             0
## 2               Y                                             0
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                           215
## 2                                            42
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                             0
## 2               Y                                             0
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                           215
## 2                                            42
##           Reference
## Prediction   N   Y
##          N 204  19
##          Y  11  23
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##           Reference
## Prediction   N   Y
##          N 204  19
##          Y  11  23
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##           Reference
## Prediction   N   Y
##          N 204  19
##          Y  11  23
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##           Reference
## Prediction   N   Y
##          N 204  19
##          Y  11  23
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##           Reference
## Prediction   N   Y
##          N 204  19
##          Y  11  23
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##           Reference
## Prediction   N   Y
##          N 204  19
##          Y  11  23
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           215
## 2               Y                                            42
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                             0
## 2                                             0
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           215
## 2               Y                                            42
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                             0
## 2                                             0
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           215
## 2               Y                                            42
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                             0
## 2                                             0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.2809365
## 3        0.2 0.6052632
## 4        0.3 0.6052632
## 5        0.4 0.6052632
## 6        0.5 0.6052632
## 7        0.6 0.6052632
## 8        0.7 0.6052632
## 9        0.8 0.0000000
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.7000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##           Reference
## Prediction   N   Y
##          N 204  19
##          Y  11  23
##   responsive.fctr responsive.fctr.predict.Conditional.X.rpart.N
## 1               N                                           204
## 2               Y                                            19
##   responsive.fctr.predict.Conditional.X.rpart.Y
## 1                                            11
## 2                                            23
##          Prediction
## Reference   N   Y
##         N 204  11
##         Y  19  23
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##     0.88326848     0.53765891     0.83756707     0.91983996     0.83657588 
## AccuracyPValue  McnemarPValue 
##     0.02267769     0.20124262 
##              model_id model_method
## 1 Conditional.X.rpart        rpart
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     feats
## 1 price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                       7.65                 1.136
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1   0.6952075                    0.7       0.5405405        0.8812563
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8580773             0.9106084     0.4641375   0.7482281
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.7       0.6052632        0.8832685
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.8375671               0.91984     0.5376589
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.02384723       0.1330873
## [1] "fitting model: Conditional.X.cp.0.rpart"
## [1] "    indep_vars: price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank"
## Fitting cp = 0 on full training set

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 598 
## 
##           CP nsplit rel error
## 1 0.29896907      0 1.0000000
## 2 0.06185567      1 0.7010309
## 3 0.02061856      3 0.5773196
## 4 0.00000000      6 0.5154639
## 
## Variable importance
## california   wholesal     edison       said   southern       util 
##         23          8          7          7          7          7 
##     demand     system        bid       jeff        gas     custom 
##          7          4          3          3          2          2 
##     follow     market      natur   question    increas      price 
##          2          2          2          2          1          1 
##    richard    continu     electr     produc      begin        cap 
##          1          1          1          1          1          1 
##       citi        san       post 
##          1          1          1 
## 
## Node number 1: 598 observations,    complexity param=0.2989691
##   predicted class=N  expected loss=0.1622074  P(node) =1
##     class counts:   501    97
##    probabilities: 0.838 0.162 
##   left son=2 (547 obs) right son=3 (51 obs)
##   Primary splits:
##       california < 1.5 to the left,  improve=43.15621, (0 missing)
##       price      < 1.5 to the left,  improve=38.19520, (0 missing)
##       electr     < 1.5 to the left,  improve=36.87857, (0 missing)
##       state      < 1.5 to the left,  improve=33.95206, (0 missing)
##       demand     < 0.5 to the left,  improve=31.57326, (0 missing)
##   Surrogate splits:
##       wholesal < 0.5 to the left,  agree=0.945, adj=0.353, (0 split)
##       southern < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       said     < 2.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       edison   < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       util     < 2.5 to the left,  agree=0.940, adj=0.294, (0 split)
## 
## Node number 2: 547 observations,    complexity param=0.06185567
##   predicted class=N  expected loss=0.1042048  P(node) =0.9147157
##     class counts:   490    57
##    probabilities: 0.896 0.104 
##   left son=4 (515 obs) right son=5 (32 obs)
##   Primary splits:
##       demand    < 0.5 to the left,  improve=12.396750, (0 missing)
##       system    < 0.5 to the left,  improve=10.501420, (0 missing)
##       price     < 6.5 to the left,  improve= 8.715977, (0 missing)
##       transmiss < 0.5 to the left,  improve= 8.340129, (0 missing)
##       bid       < 0.5 to the left,  improve= 8.337490, (0 missing)
##   Surrogate splits:
##       price   < 6.5 to the left,  agree=0.951, adj=0.156, (0 split)
##       increas < 1.5 to the left,  agree=0.951, adj=0.156, (0 split)
##       continu < 1.5 to the left,  agree=0.949, adj=0.125, (0 split)
##       electr  < 2.5 to the left,  agree=0.949, adj=0.125, (0 split)
##       produc  < 1.5 to the left,  agree=0.949, adj=0.125, (0 split)
## 
## Node number 3: 51 observations
##   predicted class=Y  expected loss=0.2156863  P(node) =0.08528428
##     class counts:    11    40
##    probabilities: 0.216 0.784 
## 
## Node number 4: 515 observations,    complexity param=0.02061856
##   predicted class=N  expected loss=0.0776699  P(node) =0.861204
##     class counts:   475    40
##    probabilities: 0.922 0.078 
##   left son=8 (505 obs) right son=9 (10 obs)
##   Primary splits:
##       bid   < 0.5 to the left,  improve=5.564626, (0 missing)
##       gas   < 1.5 to the left,  improve=4.545434, (0 missing)
##       andor < 0.5 to the left,  improve=4.188857, (0 missing)
##       offer < 0.5 to the left,  improve=4.188857, (0 missing)
##       capac < 0.5 to the left,  improve=3.758748, (0 missing)
##   Surrogate splits:
##       post    < 4.5 to the left,  agree=0.984, adj=0.2, (0 split)
##       addit   < 2.5 to the left,  agree=0.983, adj=0.1, (0 split)
##       five    < 1.5 to the left,  agree=0.983, adj=0.1, (0 split)
##       steven  < 3   to the left,  agree=0.983, adj=0.1, (0 split)
##       section < 3.5 to the left,  agree=0.983, adj=0.1, (0 split)
## 
## Node number 5: 32 observations,    complexity param=0.06185567
##   predicted class=Y  expected loss=0.46875  P(node) =0.05351171
##     class counts:    15    17
##    probabilities: 0.469 0.531 
##   left son=10 (16 obs) right son=11 (16 obs)
##   Primary splits:
##       system < 0.5 to the left,  improve=7.562500, (0 missing)
##       natur  < 1.5 to the left,  improve=3.937500, (0 missing)
##       custom < 0.5 to the left,  improve=2.760011, (0 missing)
##       electr < 0.5 to the left,  improve=2.760011, (0 missing)
##       anyth  < 0.5 to the right, improve=2.703214, (0 missing)
##   Surrogate splits:
##       custom   < 0.5 to the left,  agree=0.719, adj=0.438, (0 split)
##       natur    < 0.5 to the left,  agree=0.719, adj=0.438, (0 split)
##       market   < 0.5 to the left,  agree=0.719, adj=0.438, (0 split)
##       follow   < 0.5 to the left,  agree=0.719, adj=0.438, (0 split)
##       question < 0.5 to the left,  agree=0.719, adj=0.438, (0 split)
## 
## Node number 8: 505 observations,    complexity param=0.02061856
##   predicted class=N  expected loss=0.06732673  P(node) =0.8444816
##     class counts:   471    34
##    probabilities: 0.933 0.067 
##   left son=16 (452 obs) right son=17 (53 obs)
##   Primary splits:
##       gas       < 1.5 to the left,  improve=4.587920, (0 missing)
##       capac     < 0.5 to the left,  improve=4.039136, (0 missing)
##       offer     < 0.5 to the left,  improve=3.791979, (0 missing)
##       andor     < 0.5 to the left,  improve=3.565926, (0 missing)
##       transmiss < 0.5 to the left,  improve=3.100846, (0 missing)
##   Surrogate splits:
##       pipelin < 0.5 to the left,  agree=0.911, adj=0.151, (0 split)
##       volum   < 2.5 to the left,  agree=0.909, adj=0.132, (0 split)
##       power   < 3.5 to the left,  agree=0.907, adj=0.113, (0 split)
##       plant   < 0.5 to the left,  agree=0.907, adj=0.113, (0 split)
##       X100    < 1.5 to the left,  agree=0.907, adj=0.113, (0 split)
## 
## Node number 9: 10 observations
##   predicted class=Y  expected loss=0.4  P(node) =0.01672241
##     class counts:     4     6
##    probabilities: 0.400 0.600 
## 
## Node number 10: 16 observations
##   predicted class=N  expected loss=0.1875  P(node) =0.02675585
##     class counts:    13     3
##    probabilities: 0.812 0.188 
## 
## Node number 11: 16 observations
##   predicted class=Y  expected loss=0.125  P(node) =0.02675585
##     class counts:     2    14
##    probabilities: 0.125 0.875 
## 
## Node number 16: 452 observations
##   predicted class=N  expected loss=0.04424779  P(node) =0.7558528
##     class counts:   432    20
##    probabilities: 0.956 0.044 
## 
## Node number 17: 53 observations,    complexity param=0.02061856
##   predicted class=N  expected loss=0.2641509  P(node) =0.08862876
##     class counts:    39    14
##    probabilities: 0.736 0.264 
##   left son=34 (43 obs) right son=35 (10 obs)
##   Primary splits:
##       jeff   < 0.5 to the left,  improve=4.682843, (0 missing)
##       custom < 0.5 to the left,  improve=2.780518, (0 missing)
##       follow < 0.5 to the right, improve=2.650213, (0 missing)
##       andor  < 0.5 to the left,  improve=2.453774, (0 missing)
##       good   < 0.5 to the left,  improve=2.453774, (0 missing)
##   Surrogate splits:
##       richard < 0.5 to the left,  agree=0.887, adj=0.4, (0 split)
##       cap     < 0.5 to the left,  agree=0.868, adj=0.3, (0 split)
##       san     < 1.5 to the left,  agree=0.868, adj=0.3, (0 split)
##       citi    < 1.5 to the left,  agree=0.868, adj=0.3, (0 split)
##       begin   < 0.5 to the left,  agree=0.868, adj=0.3, (0 split)
## 
## Node number 34: 43 observations
##   predicted class=N  expected loss=0.1627907  P(node) =0.07190635
##     class counts:    36     7
##    probabilities: 0.837 0.163 
## 
## Node number 35: 10 observations
##   predicted class=Y  expected loss=0.3  P(node) =0.01672241
##     class counts:     3     7
##    probabilities: 0.300 0.700 
## 
## n= 598 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
##  1) root 598 97 N (0.83779264 0.16220736)  
##    2) california< 1.5 547 57 N (0.89579525 0.10420475)  
##      4) demand< 0.5 515 40 N (0.92233010 0.07766990)  
##        8) bid< 0.5 505 34 N (0.93267327 0.06732673)  
##         16) gas< 1.5 452 20 N (0.95575221 0.04424779) *
##         17) gas>=1.5 53 14 N (0.73584906 0.26415094)  
##           34) jeff< 0.5 43  7 N (0.83720930 0.16279070) *
##           35) jeff>=0.5 10  3 Y (0.30000000 0.70000000) *
##        9) bid>=0.5 10  4 Y (0.40000000 0.60000000) *
##      5) demand>=0.5 32 15 Y (0.46875000 0.53125000)  
##       10) system< 0.5 16  3 N (0.81250000 0.18750000) *
##       11) system>=0.5 16  2 Y (0.12500000 0.87500000) *
##    3) california>=1.5 51 11 Y (0.21568627 0.78431373) *

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                  0
## 2               Y                                                  0
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                501
## 2                                                 97
##           Reference
## Prediction   N   Y
##          N 432  20
##          Y  69  77
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                432
## 2               Y                                                 20
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 69
## 2                                                 77
##           Reference
## Prediction   N   Y
##          N 481  30
##          Y  20  67
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                481
## 2               Y                                                 30
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 67
##           Reference
## Prediction   N   Y
##          N 481  30
##          Y  20  67
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                481
## 2               Y                                                 30
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 67
##           Reference
## Prediction   N   Y
##          N 481  30
##          Y  20  67
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                481
## 2               Y                                                 30
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 67
##           Reference
## Prediction   N   Y
##          N 481  30
##          Y  20  67
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                481
## 2               Y                                                 30
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 67
##           Reference
## Prediction   N   Y
##          N 481  30
##          Y  20  67
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                481
## 2               Y                                                 30
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 67
##           Reference
## Prediction   N   Y
##          N 488  43
##          Y  13  54
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                488
## 2               Y                                                 43
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 13
## 2                                                 54
##           Reference
## Prediction   N   Y
##          N 499  83
##          Y   2  14
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                499
## 2               Y                                                 83
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                  2
## 2                                                 14
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                501
## 2               Y                                                 97
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                  0
## 2                                                  0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                501
## 2               Y                                                 97
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                  0
## 2                                                  0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.6337449
## 3        0.2 0.7282609
## 4        0.3 0.7282609
## 5        0.4 0.7282609
## 6        0.5 0.7282609
## 7        0.6 0.7282609
## 8        0.7 0.6585366
## 9        0.8 0.2477876
## 10       0.9 0.0000000
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.6000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                481
## 2               Y                                                 30
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 67
##           Reference
## Prediction   N   Y
##          N 481  30
##          Y  20  67
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                481
## 2               Y                                                 30
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 67
##          Prediction
## Reference   N   Y
##         N 481  20
##         Y  30  67
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   9.163880e-01   6.790261e-01   8.912524e-01   9.373064e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   1.225206e-08   2.030918e-01

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                  0
## 2               Y                                                  0
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                215
## 2                                                 42
##           Reference
## Prediction   N   Y
##          N 176  12
##          Y  39  30
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                176
## 2               Y                                                 12
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 39
## 2                                                 30
##           Reference
## Prediction   N   Y
##          N 195  17
##          Y  20  25
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                195
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 25
##           Reference
## Prediction   N   Y
##          N 195  17
##          Y  20  25
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                195
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 25
##           Reference
## Prediction   N   Y
##          N 195  17
##          Y  20  25
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                195
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 25
##           Reference
## Prediction   N   Y
##          N 195  17
##          Y  20  25
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                195
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 25
##           Reference
## Prediction   N   Y
##          N 195  17
##          Y  20  25
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                195
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 20
## 2                                                 25
##           Reference
## Prediction   N   Y
##          N 201  17
##          Y  14  25
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                201
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 14
## 2                                                 25
##           Reference
## Prediction   N   Y
##          N 212  40
##          Y   3   2
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                212
## 2               Y                                                 40
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                  3
## 2                                                  2
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                215
## 2               Y                                                 42
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                  0
## 2                                                  0
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                215
## 2               Y                                                 42
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                  0
## 2                                                  0
##    threshold    f.score
## 1        0.0 0.28093645
## 2        0.1 0.54054054
## 3        0.2 0.57471264
## 4        0.3 0.57471264
## 5        0.4 0.57471264
## 6        0.5 0.57471264
## 7        0.6 0.57471264
## 8        0.7 0.61728395
## 9        0.8 0.08510638
## 10       0.9 0.00000000
## 11       1.0 0.00000000
## [1] "Classifier Probability Threshold: 0.7000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                201
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 14
## 2                                                 25
##           Reference
## Prediction   N   Y
##          N 201  17
##          Y  14  25
##   responsive.fctr responsive.fctr.predict.Conditional.X.cp.0.rpart.N
## 1               N                                                201
## 2               Y                                                 17
##   responsive.fctr.predict.Conditional.X.cp.0.rpart.Y
## 1                                                 14
## 2                                                 25
##          Prediction
## Reference   N   Y
##         N 201  14
##         Y  17  25
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##      0.8793774      0.5458070      0.8331724      0.9165525      0.8365759 
## AccuracyPValue  McnemarPValue 
##      0.0345096      0.7194375 
##                   model_id model_method
## 1 Conditional.X.cp.0.rpart        rpart
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     feats
## 1 price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               0                      1.638                 1.145
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1   0.8629545                    0.6       0.7282609         0.916388
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.8912524             0.9373064     0.6790261   0.7936323
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.7        0.617284        0.8793774
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.8331724             0.9165525      0.545807
## [1] "fitting model: Conditional.X.rf"
## [1] "    indep_vars: price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank"
## Loading required package: randomForest
## randomForest 4.6-10
## Type rfNews() to see new features/changes/bug fixes.

## + : mtry=  2 
## - : mtry=  2 
## + : mtry= 39 
## - : mtry= 39 
## + : mtry=783 
## - : mtry=783 
## Aggregating results
## Selecting tuning parameters
## Fitting mtry = 783 on full training set
## Warning in myfit_mdl(model_id = paste0(model_id_pfx, ""), model_method =
## method, : model's bestTune found at an extreme of tuneGrid for parameter:
## mtry

##                 Length Class      Mode     
## call               4   -none-     call     
## type               1   -none-     character
## predicted        598   factor     numeric  
## err.rate        1500   -none-     numeric  
## confusion          6   -none-     numeric  
## votes           1196   matrix     numeric  
## oob.times        598   -none-     numeric  
## classes            2   -none-     character
## importance       783   -none-     numeric  
## importanceSD       0   -none-     NULL     
## localImportance    0   -none-     NULL     
## proximity          0   -none-     NULL     
## ntree              1   -none-     numeric  
## mtry               1   -none-     numeric  
## forest            14   -none-     list     
## y                598   factor     numeric  
## test               0   -none-     NULL     
## inbag              0   -none-     NULL     
## xNames           783   -none-     character
## problemType        1   -none-     character
## tuneValue          1   data.frame list     
## obsLevels          2   -none-     character

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                          0
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                        501
## 2                                         97
##           Reference
## Prediction   N   Y
##          N 433   0
##          Y  68  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        433
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         68
## 2                                         97
##           Reference
## Prediction   N   Y
##          N 484   0
##          Y  17  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        484
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         17
## 2                                         97
##           Reference
## Prediction   N   Y
##          N 500   0
##          Y   1  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        500
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          1
## 2                                         97
##           Reference
## Prediction   N   Y
##          N 501   0
##          Y   0  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                         97
##           Reference
## Prediction   N   Y
##          N 501   0
##          Y   0  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                         97
##           Reference
## Prediction   N   Y
##          N 501   1
##          Y   0  96
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                          1
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                         96
##           Reference
## Prediction   N   Y
##          N 501  25
##          Y   0  72
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                         25
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                         72
##           Reference
## Prediction   N   Y
##          N 501  46
##          Y   0  51
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                         46
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                         51
##           Reference
## Prediction   N   Y
##          N 501  70
##          Y   0  27
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                         70
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                         27
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                         97
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                          0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.7404580
## 3        0.2 0.9194313
## 4        0.3 0.9948718
## 5        0.4 1.0000000
## 6        0.5 1.0000000
## 7        0.6 0.9948187
## 8        0.7 0.8520710
## 9        0.8 0.6891892
## 10       0.9 0.4354839
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.5000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                         NA
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         NA
## 2                                         97
##           Reference
## Prediction   N   Y
##          N 501   0
##          Y   0  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        501
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                         97
##          Prediction
## Reference   N   Y
##         N 501   0
##         Y   0  97
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   1.000000e+00   1.000000e+00   9.938503e-01   1.000000e+00   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   1.085556e-46            NaN

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                          0
## 2               Y                                          0
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                        215
## 2                                         42
##           Reference
## Prediction   N   Y
##          N 152   1
##          Y  63  41
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        152
## 2               Y                                          1
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         63
## 2                                         41
##           Reference
## Prediction   N   Y
##          N 169   4
##          Y  46  38
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        169
## 2               Y                                          4
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         46
## 2                                         38
##           Reference
## Prediction   N   Y
##          N 182  10
##          Y  33  32
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        182
## 2               Y                                         10
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         33
## 2                                         32
##           Reference
## Prediction   N   Y
##          N 190  12
##          Y  25  30
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        190
## 2               Y                                         12
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         25
## 2                                         30
##           Reference
## Prediction   N   Y
##          N 196  16
##          Y  19  26
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        196
## 2               Y                                         16
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         19
## 2                                         26
##           Reference
## Prediction   N   Y
##          N 205  21
##          Y  10  21
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        205
## 2               Y                                         21
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         10
## 2                                         21
##           Reference
## Prediction   N   Y
##          N 213  25
##          Y   2  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        213
## 2               Y                                         25
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          2
## 2                                         17
##           Reference
## Prediction   N   Y
##          N 214  30
##          Y   1  12
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        214
## 2               Y                                         30
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          1
## 2                                         12
##           Reference
## Prediction   N   Y
##          N 214  41
##          Y   1   1
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        214
## 2               Y                                         41
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          1
## 2                                          1
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        215
## 2               Y                                         42
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                          0
## 2                                          0
##    threshold    f.score
## 1        0.0 0.28093645
## 2        0.1 0.56164384
## 3        0.2 0.60317460
## 4        0.3 0.59813084
## 5        0.4 0.61855670
## 6        0.5 0.59770115
## 7        0.6 0.57534247
## 8        0.7 0.55737705
## 9        0.8 0.43636364
## 10       0.9 0.04545455
## 11       1.0 0.00000000

## [1] "Classifier Probability Threshold: 0.4000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        190
## 2               Y                                         12
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         25
## 2                                         30
##           Reference
## Prediction   N   Y
##          N 190  12
##          Y  25  30
##   responsive.fctr responsive.fctr.predict.Conditional.X.rf.N
## 1               N                                        190
## 2               Y                                         12
##   responsive.fctr.predict.Conditional.X.rf.Y
## 1                                         25
## 2                                         30
##          Prediction
## Reference   N   Y
##         N 190  25
##         Y  12  30
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##     0.85603113     0.53178394     0.80705883     0.89656395     0.83657588 
## AccuracyPValue  McnemarPValue 
##     0.22629677     0.04851974 
##           model_id model_method
## 1 Conditional.X.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             feats
## 1 price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                    166.977                58.827
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1           1                    0.5               1        0.8879599
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.9938503                     1     0.5267982   0.9187708
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.4       0.6185567        0.8560311
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.8070588              0.896564     0.5317839
## [1] "fitting model: Conditional.X.no.rnorm.rf"
## [1] "    indep_vars: price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank"
## + : mtry=  2 
## - : mtry=  2 
## + : mtry= 39 
## - : mtry= 39 
## + : mtry=782 
## - : mtry=782 
## Aggregating results
## Selecting tuning parameters
## Fitting mtry = 782 on full training set
## Warning in myfit_mdl(model_id = paste0(model_id_pfx, ".no.rnorm"),
## model_method = method, : model's bestTune found at an extreme of tuneGrid
## for parameter: mtry

##                 Length Class      Mode     
## call               4   -none-     call     
## type               1   -none-     character
## predicted        598   factor     numeric  
## err.rate        1500   -none-     numeric  
## confusion          6   -none-     numeric  
## votes           1196   matrix     numeric  
## oob.times        598   -none-     numeric  
## classes            2   -none-     character
## importance       782   -none-     numeric  
## importanceSD       0   -none-     NULL     
## localImportance    0   -none-     NULL     
## proximity          0   -none-     NULL     
## ntree              1   -none-     numeric  
## mtry               1   -none-     numeric  
## forest            14   -none-     list     
## y                598   factor     numeric  
## test               0   -none-     NULL     
## inbag              0   -none-     NULL     
## xNames           782   -none-     character
## problemType        1   -none-     character
## tuneValue          1   data.frame list     
## obsLevels          2   -none-     character

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                   0
## 2               Y                                                   0
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                 501
## 2                                                  97
##           Reference
## Prediction   N   Y
##          N 437   0
##          Y  64  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 437
## 2               Y                                                   0
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  64
## 2                                                  97
##           Reference
## Prediction   N   Y
##          N 485   0
##          Y  16  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 485
## 2               Y                                                   0
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  16
## 2                                                  97
##           Reference
## Prediction   N   Y
##          N 496   0
##          Y   5  97
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 496
## 2               Y                                                   0
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   5
## 2                                                  97
##           Reference
## Prediction   N   Y
##          N 501   1
##          Y   0  96
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                   1
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                  96
##           Reference
## Prediction   N   Y
##          N 501   1
##          Y   0  96
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                   1
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                  96
##           Reference
## Prediction   N   Y
##          N 501   1
##          Y   0  96
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                   1
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                  96
##           Reference
## Prediction   N   Y
##          N 501  22
##          Y   0  75
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                  22
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                  75
##           Reference
## Prediction   N   Y
##          N 501  46
##          Y   0  51
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                  46
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                  51
##           Reference
## Prediction   N   Y
##          N 501  71
##          Y   0  26
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                  71
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                  26
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                  97
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                   0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.7519380
## 3        0.2 0.9238095
## 4        0.3 0.9748744
## 5        0.4 0.9948187
## 6        0.5 0.9948187
## 7        0.6 0.9948187
## 8        0.7 0.8720930
## 9        0.8 0.6891892
## 10       0.9 0.4227642
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.6000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                   1
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  NA
## 2                                                  96
##           Reference
## Prediction   N   Y
##          N 501   1
##          Y   0  96
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 501
## 2               Y                                                   1
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                  96
##          Prediction
## Reference   N   Y
##         N 501   0
##         Y   1  96
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   9.983278e-01   9.938217e-01   9.907184e-01   9.999577e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   1.267717e-44   1.000000e+00

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 215  42
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                   0
## 2               Y                                                   0
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                 215
## 2                                                  42
##           Reference
## Prediction   N   Y
##          N 152   1
##          Y  63  41
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 152
## 2               Y                                                   1
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  63
## 2                                                  41
##           Reference
## Prediction   N   Y
##          N 169   4
##          Y  46  38
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 169
## 2               Y                                                   4
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  46
## 2                                                  38
##           Reference
## Prediction   N   Y
##          N 179  10
##          Y  36  32
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 179
## 2               Y                                                  10
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  36
## 2                                                  32
##           Reference
## Prediction   N   Y
##          N 190  12
##          Y  25  30
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 190
## 2               Y                                                  12
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  25
## 2                                                  30
##           Reference
## Prediction   N   Y
##          N 196  16
##          Y  19  26
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 196
## 2               Y                                                  16
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  19
## 2                                                  26
##           Reference
## Prediction   N   Y
##          N 205  22
##          Y  10  20
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 205
## 2               Y                                                  22
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  10
## 2                                                  20
##           Reference
## Prediction   N   Y
##          N 212  25
##          Y   3  17
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 212
## 2               Y                                                  25
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   3
## 2                                                  17
##           Reference
## Prediction   N   Y
##          N 214  30
##          Y   1  12
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 214
## 2               Y                                                  30
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   1
## 2                                                  12
##           Reference
## Prediction   N   Y
##          N 214  39
##          Y   1   3
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 214
## 2               Y                                                  39
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   1
## 2                                                   3
##           Reference
## Prediction   N   Y
##          N 215  42
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 215
## 2               Y                                                  42
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                   0
## 2                                                   0
##    threshold   f.score
## 1        0.0 0.2809365
## 2        0.1 0.5616438
## 3        0.2 0.6031746
## 4        0.3 0.5818182
## 5        0.4 0.6185567
## 6        0.5 0.5977011
## 7        0.6 0.5555556
## 8        0.7 0.5483871
## 9        0.8 0.4363636
## 10       0.9 0.1304348
## 11       1.0 0.0000000

## [1] "Classifier Probability Threshold: 0.4000 to maximize f.score.OOB"
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 190
## 2               Y                                                  12
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  25
## 2                                                  30
##           Reference
## Prediction   N   Y
##          N 190  12
##          Y  25  30
##   responsive.fctr responsive.fctr.predict.Conditional.X.no.rnorm.rf.N
## 1               N                                                 190
## 2               Y                                                  12
##   responsive.fctr.predict.Conditional.X.no.rnorm.rf.Y
## 1                                                  25
## 2                                                  30
##          Prediction
## Reference   N   Y
##         N 190  25
##         Y  12  30
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##     0.85603113     0.53178394     0.80705883     0.89656395     0.83657588 
## AccuracyPValue  McnemarPValue 
##     0.22629677     0.04851974 
##                    model_id model_method
## 1 Conditional.X.no.rnorm.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     feats
## 1 price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                    151.197                 54.87
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1   0.9999897                    0.6       0.9948187        0.8846154
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1             0.9907184             0.9999577     0.5172793   0.9169435
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.4       0.6185567        0.8560311
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.8070588              0.896564     0.5317839
# User specified
    # easier to exclude features
#model_id_pfx <- "";
# indep_vars_vctr <- setdiff(names(glb_trnent_df), 
#                         union(union(glb_rsp_var, glb_exclude_vars_as_features), 
#                                 c("<feat1_name>", "<feat2_name>")))
# method <- ""                                

    # easier to include features
#model_id_pfx <- ""; indep_vars_vctr <- c("<feat1_name>", "<feat1_name>"); method <- ""

    # User specified bivariate models
#     indep_vars_vctr_lst <- list()
#     for (feat in setdiff(names(glb_trnent_df), 
#                          union(glb_rsp_var, glb_exclude_vars_as_features)))
#         indep_vars_vctr_lst[["feat"]] <- feat

    # User specified combinatorial models
#     indep_vars_vctr_lst <- list()
#     combn_mtrx <- combn(c("<feat1_name>", "<feat2_name>", "<featn_name>"), 
#                           <num_feats_to_choose>)
#     for (combn_ix in 1:ncol(combn_mtrx))
#         #print(combn_mtrx[, combn_ix])
#         indep_vars_vctr_lst[[combn_ix]] <- combn_mtrx[, combn_ix]
    
    # template for myfit_mdl
    #   rf is hard-coded in caret to recognize only Accuracy / Kappa evaluation metrics
    #       only for OOB in trainControl ?
    
#     ret_lst <- myfit_mdl_fn(model_id=paste0(model_id_pfx, ""), model_method=method,
#                             indep_vars_vctr=indep_vars_vctr,
#                             rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
#                             fit_df=glb_trnent_df, OOB_df=glb_newent_df,
#                             n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df,
#                             model_loss_mtrx=glb_model_metric_terms,
#                             model_summaryFunction=glb_model_metric_smmry,
#                             model_metric=glb_model_metric,
#                             model_metric_maximize=glb_model_metric_maximize)

# Simplify a model
# fit_df <- glb_trnent_df; glb_mdl <- step(<complex>_mdl)

# Non-caret models
#     rpart_area_mdl <- rpart(reformulate("Area", response=glb_rsp_var), 
#                                data=glb_trnent_df, #method="class", 
#                                control=rpart.control(cp=0.12),
#                            parms=list(loss=glb_model_metric_terms))
#     print("rpart_sel_wlm_mdl"); prp(rpart_sel_wlm_mdl)
# 

print(glb_models_df)
##                     model_id     model_method
## 1          MFO.myMFO_classfr    myMFO_classfr
## 2    Random.myrandom_classfr myrandom_classfr
## 3       Max.cor.Y.cv.0.rpart            rpart
## 4  Max.cor.Y.cv.0.cp.0.rpart            rpart
## 5            Max.cor.Y.rpart            rpart
## 6              Max.cor.Y.glm              glm
## 7    Interact.High.cor.y.glm              glm
## 8              Low.cor.X.glm              glm
## 9          Conditional.X.glm              glm
## 10       Conditional.X.rpart            rpart
## 11  Conditional.X.cp.0.rpart            rpart
## 12          Conditional.X.rf               rf
## 13 Conditional.X.no.rnorm.rf               rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              feats
## 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           .rnorm
## 2                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           .rnorm
## 3                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            price
## 4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            price
## 5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            price
## 6                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            price
## 7                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    price, price:southern, price:summer, price:X2000, price:order, price:public, price:million, price:jone, price:said, price:system, price:busi, price:gas, price:take, price:bid, price:trade, price:higher, price:face, price:littl, price:includ, price:lower, price:make, price:sinc, price:drive, price:inc, price:news, price:base, price:rais, price:dollar, price:trader, price:result, price:grow, price:real, price:avoid, price:percent, price:construct, price:also, price:much, price:tariff, price:allow, price:need, price:everi, price:get, price:month, price:inform, price:now, price:submit, price:privat, price:just, price:X2001, price:dasovich, price:member, price:long, price:materi, price:offici, price:otherwis, price:davi, price:south, price:use, price:law, price:home, price:thing, price:improv, price:juli, price:practic, price:intend, price:futur, price:seek, price:combin, price:though, price:put, price:york, price:complet, price:cynthia, price:say, price:court, price:realli, price:peopl, price:water, price:depart, price:late, price:data, price:risk, price:committe, price:limit, price:protect, price:firm, price:mean, price:let, price:global, price:smith
## 8                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     independ, suppli, emerg, summer, custom, transmiss, iso, jone, forc, gas, longer, low, increas, expect, problem, consum, pay, plant, higher, rate, cap, commiss, sourc, solut, three, among, right, addit, author, line, energi, bring, push, major, load, told, lower, public, pipelin, peak, supplier, without, electr, hour, interconnect, econom, two, implement, analyst, june, close, establish, want, within, purchas, announc, enough, servic, inc, grid, provid, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, transport, paid, fall, action, serv, avail, today, full, unit, face, pass, compani, requir, cut, point, step, andor, earlier, design, past, pacif, sell, mani, reserv, one, nation, consid, billion, percent, deregul, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, appear, base, balanc, get, staff, anoth, deliveri, sinc, got, control, small, articl, per, washington, dollar, better, seller, benefit, board, larg, wednesday, help, near, sold, term, construct, five, like, around, amount, direct, top, structur, governor, signific, meet, end, friday, report, fact, dont, agenc, offer, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, pge, monday, effort, month, back, repres, measur, determin, exchang, develop, lead, need, januari, payment, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, approxim, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, trader, see, novemb, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, modifi, X100, citi, X2001, steven, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, record, applic, focus, hold, short, decis, becom, jame, connect, corp, posit, coupl, howev, court, manag, potenti, littl, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, morn, give, act, storag, accept, coordin, unless, confer, otherwis, publish, share, fail, web, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, depart, financ, note, left, identifi, internet, reflect, actual, express, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, sue, law, individu, oil, prepar, hear, leav, advis, head, cynthia, joe, notifi, speak, thought, jan, tim, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, revis, thank
## 9  price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 10         price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 11         price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 12 price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 13         price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##    max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1                0                      0.476                 0.002
## 2                0                      0.297                 0.002
## 3                0                      0.642                 0.014
## 4                0                      0.544                 0.012
## 5                3                      1.021                 0.012
## 6                1                      0.905                 0.013
## 7                1                      1.695                 0.227
## 8                1                     19.197                 6.526
## 9                1                     20.175                 5.759
## 10               3                      7.650                 1.136
## 11               0                      1.638                 1.145
## 12               3                    166.977                58.827
## 13               3                    151.197                54.870
##    max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1    0.5000000                    0.5       0.0000000        0.8377926
## 2    0.4898348                    0.1       0.2791367        0.1622074
## 3    0.5000000                    0.5       0.0000000        0.8377926
## 4    0.7284092                    0.3       0.5568182        0.8695652
## 5    0.7284092                    0.3       0.5568182        0.8779397
## 6    0.7433484                    0.2       0.5568182        0.8679062
## 7    0.7670432                    0.9       0.6933333        0.8361390
## 8    0.8493426                    0.9       0.7411168        0.5050335
## 9    0.7590283                    0.9       0.5204461        0.5452345
## 10   0.6952075                    0.7       0.5405405        0.8812563
## 11   0.8629545                    0.6       0.7282609        0.9163880
## 12   1.0000000                    0.5       1.0000000        0.8879599
## 13   0.9999897                    0.6       0.9948187        0.8846154
##    max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit max.auc.OOB
## 1              0.8057562             0.8664468    0.00000000   0.5000000
## 2              0.1335532             0.1942438    0.00000000   0.4923588
## 3              0.8057562             0.8664468    0.00000000   0.5000000
## 4              0.8399036             0.8955142    0.48128378   0.7246401
## 5              0.8399036             0.8955142    0.45230238   0.7246401
## 6              0.8399036             0.8955142    0.33325458   0.8167774
## 7              0.8987265             0.9431349    0.24514952   0.6553156
## 8              0.8893904             0.9358425    0.02266820   0.4558693
## 9              0.7491135             0.8166122    0.05021386   0.4581949
## 10             0.8580773             0.9106084    0.46413751   0.7482281
## 11             0.8912524             0.9373064    0.67902613   0.7936323
## 12             0.9938503             1.0000000    0.52679816   0.9187708
## 13             0.9907184             0.9999577    0.51727930   0.9169435
##    opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                     0.5       0.0000000        0.8365759
## 2                     0.1       0.2809365        0.1634241
## 3                     0.5       0.0000000        0.8365759
## 4                     0.3       0.5301205        0.8482490
## 5                     0.3       0.5301205        0.8482490
## 6                     0.2       0.5301205        0.8482490
## 7                     0.9       0.4477612        0.8560311
## 8                     0.0       0.2809365        0.1634241
## 9                     0.0       0.2809365        0.1634241
## 10                    0.7       0.6052632        0.8832685
## 11                    0.7       0.6172840        0.8793774
## 12                    0.4       0.6185567        0.8560311
## 13                    0.4       0.6185567        0.8560311
##    max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1              0.7855868             0.8796081     0.0000000
## 2              0.1203919             0.2144132     0.0000000
## 3              0.7855868             0.8796081     0.0000000
## 4              0.7984412             0.8898113     0.4396489
## 5              0.7984412             0.8898113     0.4396489
## 6              0.7984412             0.8898113     0.4396489
## 7              0.8070588             0.8965640     0.3710563
## 8              0.1203919             0.2144132     0.0000000
## 9              0.1203919             0.2144132     0.0000000
## 10             0.8375671             0.9198400     0.5376589
## 11             0.8331724             0.9165525     0.5458070
## 12             0.8070588             0.8965640     0.5317839
## 13             0.8070588             0.8965640     0.5317839
##    max.AccuracySD.fit max.KappaSD.fit min.aic.fit
## 1                  NA              NA          NA
## 2                  NA              NA          NA
## 3                  NA              NA          NA
## 4                  NA              NA          NA
## 5         0.007320661      0.04546369          NA
## 6         0.007293418      0.05256359    445.6427
## 7         0.009968522      0.04576649   3498.0161
## 8         0.024225071      0.05676480   4864.4526
## 9         0.043576853      0.05204949  10487.2626
## 10        0.023847226      0.13308732          NA
## 11                 NA              NA          NA
## 12                 NA              NA          NA
## 13                 NA              NA          NA
glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="fit.models", 
    chunk_step_major=glb_script_df[nrow(glb_script_df), "chunk_step_major"], 
    chunk_step_minor=glb_script_df[nrow(glb_script_df), "chunk_step_minor"]+1,                              
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##          chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed8  fit.models                5                0 474.244
## elapsed9  fit.models                5                1 965.105
if (!is.null(glb_model_metric_smmry)) {
    stats_df <- glb_models_df[, "model_id", FALSE]

    stats_mdl_df <- data.frame()
    for (model_id in stats_df$model_id) {
        stats_mdl_df <- rbind(stats_mdl_df, 
            mypredict_mdl(glb_models_lst[[model_id]], glb_trnent_df, glb_rsp_var, 
                          glb_rsp_var_out, model_id, "fit",
                                glb_model_metric_smmry, glb_model_metric, 
                                glb_model_metric_maximize, ret_type="stats"))
    }
    stats_df <- merge(stats_df, stats_mdl_df, all.x=TRUE)
    
    stats_mdl_df <- data.frame()
    for (model_id in stats_df$model_id) {
        stats_mdl_df <- rbind(stats_mdl_df, 
            mypredict_mdl(glb_models_lst[[model_id]], glb_newent_df, glb_rsp_var, 
                          glb_rsp_var_out, model_id, "OOB",
                                glb_model_metric_smmry, glb_model_metric, 
                                glb_model_metric_maximize, ret_type="stats"))
    }
    stats_df <- merge(stats_df, stats_mdl_df, all.x=TRUE)
    
#     tmp_models_df <- orderBy(~model_id, glb_models_df)
#     rownames(tmp_models_df) <- seq(1, nrow(tmp_models_df))
#     all.equal(subset(tmp_models_df[, names(stats_df)], model_id != "Random.myrandom_classfr"),
#               subset(stats_df, model_id != "Random.myrandom_classfr"))
#     print(subset(tmp_models_df[, names(stats_df)], model_id != "Random.myrandom_classfr")[, c("model_id", "max.Accuracy.fit")])
#     print(subset(stats_df, model_id != "Random.myrandom_classfr")[, c("model_id", "max.Accuracy.fit")])

    print("Merging following data into glb_models_df:")
    print(stats_mrg_df <- stats_df[, c(1, grep(glb_model_metric, names(stats_df)))])
    print(tmp_models_df <- orderBy(~model_id, glb_models_df[, c("model_id", grep(glb_model_metric, names(stats_df), value=TRUE))]))

    tmp2_models_df <- glb_models_df[, c("model_id", setdiff(names(glb_models_df), grep(glb_model_metric, names(stats_df), value=TRUE)))]
    tmp3_models_df <- merge(tmp2_models_df, stats_mrg_df, all.x=TRUE, sort=FALSE)
    print(tmp3_models_df)
    print(names(tmp3_models_df))
    print(glb_models_df <- subset(tmp3_models_df, select=-model_id.1))
}

plt_models_df <- glb_models_df[, -grep("SD|Upper|Lower", names(glb_models_df))]
for (var in grep("^min.", names(plt_models_df), value=TRUE)) {
    plt_models_df[, sub("min.", "inv.", var)] <- 
        #ifelse(all(is.na(tmp <- plt_models_df[, var])), NA, 1.0 / tmp)
        1.0 / plt_models_df[, var]
    plt_models_df <- plt_models_df[ , -grep(var, names(plt_models_df))]
}
print(plt_models_df)
##                     model_id     model_method
## 1          MFO.myMFO_classfr    myMFO_classfr
## 2    Random.myrandom_classfr myrandom_classfr
## 3       Max.cor.Y.cv.0.rpart            rpart
## 4  Max.cor.Y.cv.0.cp.0.rpart            rpart
## 5            Max.cor.Y.rpart            rpart
## 6              Max.cor.Y.glm              glm
## 7    Interact.High.cor.y.glm              glm
## 8              Low.cor.X.glm              glm
## 9          Conditional.X.glm              glm
## 10       Conditional.X.rpart            rpart
## 11  Conditional.X.cp.0.rpart            rpart
## 12          Conditional.X.rf               rf
## 13 Conditional.X.no.rnorm.rf               rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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## 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         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## 4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     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## 5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     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## 6                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         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## 7                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    price, price:southern, price:summer, price:X2000, price:order, price:public, price:million, price:jone, price:said, price:system, price:busi, price:gas, price:take, price:bid, price:trade, price:higher, price:face, price:littl, price:includ, price:lower, price:make, price:sinc, price:drive, price:inc, price:news, price:base, price:rais, price:dollar, price:trader, price:result, price:grow, price:real, price:avoid, price:percent, price:construct, price:also, price:much, price:tariff, price:allow, price:need, price:everi, price:get, price:month, price:inform, price:now, price:submit, price:privat, price:just, price:X2001, price:dasovich, price:member, price:long, price:materi, price:offici, price:otherwis, price:davi, price:south, price:use, price:law, price:home, price:thing, price:improv, price:juli, price:practic, price:intend, price:futur, price:seek, price:combin, price:though, price:put, price:york, price:complet, price:cynthia, price:say, price:court, price:realli, price:peopl, price:water, price:depart, price:late, price:data, price:risk, price:committe, price:limit, price:protect, price:firm, price:mean, price:let, price:global, price:smith
## 8                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     independ, suppli, emerg, summer, custom, transmiss, iso, jone, forc, gas, longer, low, increas, expect, problem, consum, pay, plant, higher, rate, cap, commiss, sourc, solut, three, among, right, addit, author, line, energi, bring, push, major, load, told, lower, public, pipelin, peak, supplier, without, electr, hour, interconnect, econom, two, implement, analyst, june, close, establish, want, within, purchas, announc, enough, servic, inc, grid, provid, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, transport, paid, fall, action, serv, avail, today, full, unit, face, pass, compani, requir, cut, point, step, andor, earlier, design, past, pacif, sell, mani, reserv, one, nation, consid, billion, percent, deregul, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, appear, base, balanc, get, staff, anoth, deliveri, sinc, got, control, small, articl, per, washington, dollar, better, seller, benefit, board, larg, wednesday, help, near, sold, term, construct, five, like, around, amount, direct, top, structur, governor, signific, meet, end, friday, report, fact, dont, agenc, offer, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, pge, monday, effort, month, back, repres, measur, determin, exchang, develop, lead, need, januari, payment, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, approxim, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, trader, see, novemb, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, modifi, X100, citi, X2001, steven, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, record, applic, focus, hold, short, decis, becom, jame, connect, corp, posit, coupl, howev, court, manag, potenti, littl, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, morn, give, act, storag, accept, coordin, unless, confer, otherwis, publish, share, fail, web, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, depart, financ, note, left, identifi, internet, reflect, actual, express, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, sue, law, individu, oil, prepar, hear, leav, advis, head, cynthia, joe, notifi, speak, thought, jan, tim, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, revis, thank
## 9  price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 10         price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 11         price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 12 price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, .rnorm, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
## 13         price, independ, demand, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, california, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, electr, state, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##    max.nTuningRuns max.auc.fit opt.prob.threshold.fit max.f.score.fit
## 1                0   0.5000000                    0.5       0.0000000
## 2                0   0.4898348                    0.1       0.2791367
## 3                0   0.5000000                    0.5       0.0000000
## 4                0   0.7284092                    0.3       0.5568182
## 5                3   0.7284092                    0.3       0.5568182
## 6                1   0.7433484                    0.2       0.5568182
## 7                1   0.7670432                    0.9       0.6933333
## 8                1   0.8493426                    0.9       0.7411168
## 9                1   0.7590283                    0.9       0.5204461
## 10               3   0.6952075                    0.7       0.5405405
## 11               0   0.8629545                    0.6       0.7282609
## 12               3   1.0000000                    0.5       1.0000000
## 13               3   0.9999897                    0.6       0.9948187
##    max.Accuracy.fit max.Kappa.fit max.auc.OOB opt.prob.threshold.OOB
## 1         0.8377926    0.00000000   0.5000000                    0.5
## 2         0.1622074    0.00000000   0.4923588                    0.1
## 3         0.8377926    0.00000000   0.5000000                    0.5
## 4         0.8695652    0.48128378   0.7246401                    0.3
## 5         0.8779397    0.45230238   0.7246401                    0.3
## 6         0.8679062    0.33325458   0.8167774                    0.2
## 7         0.8361390    0.24514952   0.6553156                    0.9
## 8         0.5050335    0.02266820   0.4558693                    0.0
## 9         0.5452345    0.05021386   0.4581949                    0.0
## 10        0.8812563    0.46413751   0.7482281                    0.7
## 11        0.9163880    0.67902613   0.7936323                    0.7
## 12        0.8879599    0.52679816   0.9187708                    0.4
## 13        0.8846154    0.51727930   0.9169435                    0.4
##    max.f.score.OOB max.Accuracy.OOB max.Kappa.OOB
## 1        0.0000000        0.8365759     0.0000000
## 2        0.2809365        0.1634241     0.0000000
## 3        0.0000000        0.8365759     0.0000000
## 4        0.5301205        0.8482490     0.4396489
## 5        0.5301205        0.8482490     0.4396489
## 6        0.5301205        0.8482490     0.4396489
## 7        0.4477612        0.8560311     0.3710563
## 8        0.2809365        0.1634241     0.0000000
## 9        0.2809365        0.1634241     0.0000000
## 10       0.6052632        0.8832685     0.5376589
## 11       0.6172840        0.8793774     0.5458070
## 12       0.6185567        0.8560311     0.5317839
## 13       0.6185567        0.8560311     0.5317839
##    inv.elapsedtime.everything inv.elapsedtime.final  inv.aic.fit
## 1                 2.100840336           500.0000000           NA
## 2                 3.367003367           500.0000000           NA
## 3                 1.557632399            71.4285714           NA
## 4                 1.838235294            83.3333333           NA
## 5                 0.979431929            83.3333333           NA
## 6                 1.104972376            76.9230769 2.243950e-03
## 7                 0.589970501             4.4052863 2.858763e-04
## 8                 0.052091473             0.1532332 2.055730e-04
## 9                 0.049566295             0.1736413 9.535377e-05
## 10                0.130718954             0.8802817           NA
## 11                0.610500611             0.8733624           NA
## 12                0.005988849             0.0169990           NA
## 13                0.006613888             0.0182249           NA
print(myplot_radar(radar_inp_df=plt_models_df))
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 13. Consider specifying shapes manually. if you must have them.
## Warning: Removed 6 rows containing missing values (geom_path).
## Warning: Removed 104 rows containing missing values (geom_point).
## Warning: Removed 9 rows containing missing values (geom_text).
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 13. Consider specifying shapes manually. if you must have them.

# print(myplot_radar(radar_inp_df=subset(plt_models_df, 
#         !(model_id %in% grep("random|MFO", plt_models_df$model_id, value=TRUE)))))

# Compute CI for <metric>SD
glb_models_df <- mutate(glb_models_df, 
                max.df = ifelse(max.nTuningRuns > 1, max.nTuningRuns - 1, NA),
                min.sd2ci.scaler = ifelse(is.na(max.df), NA, qt(0.975, max.df)))
for (var in grep("SD", names(glb_models_df), value=TRUE)) {
    # Does CI alredy exist ?
    var_components <- unlist(strsplit(var, "SD"))
    varActul <- paste0(var_components[1],          var_components[2])
    varUpper <- paste0(var_components[1], "Upper", var_components[2])
    varLower <- paste0(var_components[1], "Lower", var_components[2])
    if (varUpper %in% names(glb_models_df)) {
        warning(varUpper, " already exists in glb_models_df")
        # Assuming Lower also exists
        next
    }    
    print(sprintf("var:%s", var))
    # CI is dependent on sample size in t distribution; df=n-1
    glb_models_df[, varUpper] <- glb_models_df[, varActul] + 
        glb_models_df[, "min.sd2ci.scaler"] * glb_models_df[, var]
    glb_models_df[, varLower] <- glb_models_df[, varActul] - 
        glb_models_df[, "min.sd2ci.scaler"] * glb_models_df[, var]
}
## Warning: max.AccuracyUpper.fit already exists in glb_models_df
## [1] "var:max.KappaSD.fit"
# Plot metrics with CI
plt_models_df <- glb_models_df[, "model_id", FALSE]
pltCI_models_df <- glb_models_df[, "model_id", FALSE]
for (var in grep("Upper", names(glb_models_df), value=TRUE)) {
    var_components <- unlist(strsplit(var, "Upper"))
    col_name <- unlist(paste(var_components, collapse=""))
    plt_models_df[, col_name] <- glb_models_df[, col_name]
    for (name in paste0(var_components[1], c("Upper", "Lower"), var_components[2]))
        pltCI_models_df[, name] <- glb_models_df[, name]
}

build_statsCI_data <- function(plt_models_df) {
    mltd_models_df <- melt(plt_models_df, id.vars="model_id")
    mltd_models_df$data <- sapply(1:nrow(mltd_models_df), 
        function(row_ix) tail(unlist(strsplit(as.character(
            mltd_models_df[row_ix, "variable"]), "[.]")), 1))
    mltd_models_df$label <- sapply(1:nrow(mltd_models_df), 
        function(row_ix) head(unlist(strsplit(as.character(
            mltd_models_df[row_ix, "variable"]), paste0(".", mltd_models_df[row_ix, "data"]))), 1))
    #print(mltd_models_df)
    
    return(mltd_models_df)
}
mltd_models_df <- build_statsCI_data(plt_models_df)

mltdCI_models_df <- melt(pltCI_models_df, id.vars="model_id")
for (row_ix in 1:nrow(mltdCI_models_df)) {
    for (type in c("Upper", "Lower")) {
        if (length(var_components <- unlist(strsplit(
                as.character(mltdCI_models_df[row_ix, "variable"]), type))) > 1) {
            #print(sprintf("row_ix:%d; type:%s; ", row_ix, type))
            mltdCI_models_df[row_ix, "label"] <- var_components[1]
            mltdCI_models_df[row_ix, "data"] <- unlist(strsplit(var_components[2], "[.]"))[2]
            mltdCI_models_df[row_ix, "type"] <- type
            break
        }
    }    
}
#print(mltdCI_models_df)
# castCI_models_df <- dcast(mltdCI_models_df, value ~ type, fun.aggregate=sum)
# print(castCI_models_df)
wideCI_models_df <- reshape(subset(mltdCI_models_df, select=-variable), 
                            timevar="type", 
        idvar=setdiff(names(mltdCI_models_df), c("type", "value", "variable")), 
                            direction="wide")
#print(wideCI_models_df)
mrgdCI_models_df <- merge(wideCI_models_df, mltd_models_df, all.x=TRUE)
#print(mrgdCI_models_df)

# Merge stats back in if CIs don't exist
goback_vars <- c()
for (var in unique(mltd_models_df$label)) {
    for (type in unique(mltd_models_df$data)) {
        var_type <- paste0(var, ".", type)
        # if this data is already present, next
        if (var_type %in% unique(paste(mltd_models_df$label, mltd_models_df$data, sep=".")))
            next
        #print(sprintf("var_type:%s", var_type))
        goback_vars <- c(goback_vars, var_type)
    }
}

if (length(goback_vars) > 0) {
    mltd_goback_df <- build_statsCI_data(glb_models_df[, c("model_id", goback_vars)])
    mltd_models_df <- rbind(mltd_models_df, mltd_goback_df)
}

mltd_models_df <- merge(mltd_models_df, glb_models_df[, c("model_id", "model_method")], all.x=TRUE)

png(paste0(glb_out_pfx, "models_bar.png"), width=480*3, height=480*2)
print(gp <- myplot_bar(mltd_models_df, "model_id", "value", colorcol_name="model_method") + 
        geom_errorbar(data=mrgdCI_models_df, 
            mapping=aes(x=model_id, ymax=value.Upper, ymin=value.Lower), width=0.5) + 
          facet_grid(label ~ data, scales="free") + 
          theme(axis.text.x = element_text(angle = 90,vjust = 0.5)))
dev.off()
## quartz_off_screen 
##                 2
print(gp)

# used for console inspection
model_evl_terms <- c(NULL)
for (metric in glb_model_evl_criteria)
    model_evl_terms <- c(model_evl_terms, 
                         ifelse(length(grep("max", metric)) > 0, "-", "+"), metric)
model_sel_frmla <- as.formula(paste(c("~ ", model_evl_terms), collapse=" "))
print(tmp_models_df <- orderBy(model_sel_frmla, glb_models_df)[, c("model_id", glb_model_evl_criteria)])
##                     model_id max.Accuracy.OOB max.Kappa.OOB min.aic.fit
## 10       Conditional.X.rpart        0.8832685     0.5376589          NA
## 11  Conditional.X.cp.0.rpart        0.8793774     0.5458070          NA
## 12          Conditional.X.rf        0.8560311     0.5317839          NA
## 13 Conditional.X.no.rnorm.rf        0.8560311     0.5317839          NA
## 7    Interact.High.cor.y.glm        0.8560311     0.3710563   3498.0161
## 6              Max.cor.Y.glm        0.8482490     0.4396489    445.6427
## 4  Max.cor.Y.cv.0.cp.0.rpart        0.8482490     0.4396489          NA
## 5            Max.cor.Y.rpart        0.8482490     0.4396489          NA
## 1          MFO.myMFO_classfr        0.8365759     0.0000000          NA
## 3       Max.cor.Y.cv.0.rpart        0.8365759     0.0000000          NA
## 8              Low.cor.X.glm        0.1634241     0.0000000   4864.4526
## 9          Conditional.X.glm        0.1634241     0.0000000  10487.2626
## 2    Random.myrandom_classfr        0.1634241     0.0000000          NA
print(myplot_radar(radar_inp_df=tmp_models_df))
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 13. Consider specifying shapes manually. if you must have them.
## Warning: Removed 6 rows containing missing values (geom_path).
## Warning: Removed 27 rows containing missing values (geom_point).
## Warning: Removed 9 rows containing missing values (geom_text).
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 13. Consider specifying shapes manually. if you must have them.

print("Metrics used for model selection:"); print(model_sel_frmla)
## [1] "Metrics used for model selection:"
## ~-max.Accuracy.OOB - max.Kappa.OOB + min.aic.fit
print(sprintf("Best model id: %s", tmp_models_df[1, "model_id"]))
## [1] "Best model id: Conditional.X.rpart"
if (is.null(glb_sel_mdl_id)) 
    { glb_sel_mdl_id <- tmp_models_df[1, "model_id"] } else 
        print(sprintf("User specified selection: %s", glb_sel_mdl_id))   
    
myprint_mdl(glb_sel_mdl <- glb_models_lst[[glb_sel_mdl_id]])

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 598 
## 
##           CP nsplit rel error
## 1 0.29896907      0 1.0000000
## 2 0.06185567      1 0.7010309
## 
## Variable importance
## california   wholesal     edison       said   southern       util 
##         39         14         12         12         12         11 
## 
## Node number 1: 598 observations,    complexity param=0.2989691
##   predicted class=N  expected loss=0.1622074  P(node) =1
##     class counts:   501    97
##    probabilities: 0.838 0.162 
##   left son=2 (547 obs) right son=3 (51 obs)
##   Primary splits:
##       california < 1.5 to the left,  improve=43.15621, (0 missing)
##       price      < 1.5 to the left,  improve=38.19520, (0 missing)
##       electr     < 1.5 to the left,  improve=36.87857, (0 missing)
##       state      < 1.5 to the left,  improve=33.95206, (0 missing)
##       demand     < 0.5 to the left,  improve=31.57326, (0 missing)
##   Surrogate splits:
##       wholesal < 0.5 to the left,  agree=0.945, adj=0.353, (0 split)
##       southern < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       said     < 2.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       edison   < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       util     < 2.5 to the left,  agree=0.940, adj=0.294, (0 split)
## 
## Node number 2: 547 observations
##   predicted class=N  expected loss=0.1042048  P(node) =0.9147157
##     class counts:   490    57
##    probabilities: 0.896 0.104 
## 
## Node number 3: 51 observations
##   predicted class=Y  expected loss=0.2156863  P(node) =0.08528428
##     class counts:    11    40
##    probabilities: 0.216 0.784 
## 
## n= 598 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
## 1) root 598 97 N (0.8377926 0.1622074)  
##   2) california< 1.5 547 57 N (0.8957952 0.1042048) *
##   3) california>=1.5 51 11 Y (0.2156863 0.7843137) *
## [1] TRUE
replay.petrisim(pn=glb_analytics_pn, 
    replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "model.selected")), flip_coord=TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  data.training.all 
## 1.0000    1   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.new 
## 2.0000    2   1 1 1 0 
## 2.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction data.new.prediction   firing:  model.selected 
## 3.0000    3   0 2 1 0

glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="fit.data.training.all", 
                              chunk_step_major=max(glb_script_df$chunk_step_major)+1, 
                              chunk_step_minor=0,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                     chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed9             fit.models                5                1 965.105
## elapsed10 fit.data.training.all                6                0 980.008

Step 6: fit.data.training.all

if (!is.null(glb_fin_mdl_id) && (glb_fin_mdl_id %in% names(glb_models_lst))) {
    warning("Final model same as user selected model")
    glb_fin_mdl <- glb_sel_mdl
} else {    
    print(mdl_feats_df <- myextract_mdl_feats(sel_mdl=glb_sel_mdl, entity_df=glb_trnent_df))
    
    if ((model_method <- glb_sel_mdl$method) == "custom")
        # get actual method from the model_id
        model_method <- tail(unlist(strsplit(glb_sel_mdl_id, "[.]")), 1)
        
    tune_finmdl_df <- NULL
    if (nrow(glb_sel_mdl$bestTune) > 0) {
        for (param in names(glb_sel_mdl$bestTune)) {
            #print(sprintf("param: %s", param))
            tune_finmdl_df <- rbind(tune_finmdl_df, 
                data.frame(parameter=param, 
                           min=glb_sel_mdl$bestTune[1, param], 
                           max=glb_sel_mdl$bestTune[1, param], 
                           by=1)) # by val does not matter
        }
    } 
    
    # Sync with parameters in mydsutils.R
    ret_lst <- myfit_mdl(model_id="Final", model_method=model_method,
                            indep_vars_vctr=mdl_feats_df$id, model_type=glb_model_type,
                            rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out, 
                            fit_df=glb_trnent_df, OOB_df=NULL,
                            n_cv_folds=glb_n_cv_folds, tune_models_df=tune_finmdl_df,
                         # Automate from here
                         #  Issues if glb_sel_mdl$method == "rf" b/c trainControl is "oob"; not "cv"
                            model_loss_mtrx=glb_model_metric_terms,
                            model_summaryFunction=glb_sel_mdl$control$summaryFunction,
                            model_metric=glb_sel_mdl$metric,
                            model_metric_maximize=glb_sel_mdl$maximize)
    glb_fin_mdl <- glb_models_lst[[length(glb_models_lst)]] 
    glb_fin_mdl_id <- glb_models_df[length(glb_models_lst), "model_id"]
}
##                     importance                  id fit.feat
## california           100.00000          california     TRUE
## price                 88.50451               price     TRUE
## electr                85.45367              electr     TRUE
## state                 78.67248               state     TRUE
## demand                73.16040              demand     TRUE
## independ               0.00000            independ     TRUE
## generat                0.00000             generat     TRUE
## suppli                 0.00000              suppli     TRUE
## emerg                  0.00000               emerg     TRUE
## summer                 0.00000              summer     TRUE
## ferc                   0.00000                ferc     TRUE
## southern               0.00000            southern     TRUE
## util                   0.00000                util     TRUE
## custom                 0.00000              custom     TRUE
## dow                    0.00000                 dow     TRUE
## high                   0.00000                high     TRUE
## oper                   0.00000                oper     TRUE
## transmiss              0.00000           transmiss     TRUE
## natur                  0.00000               natur     TRUE
## power                  0.00000               power     TRUE
## iso                    0.00000                 iso     TRUE
## jone                   0.00000                jone     TRUE
## forc                   0.00000                forc     TRUE
## gas                    0.00000                 gas     TRUE
## longer                 0.00000              longer     TRUE
## capac                  0.00000               capac     TRUE
## low                    0.00000                 low     TRUE
## increas                0.00000             increas     TRUE
## expect                 0.00000              expect     TRUE
## problem                0.00000             problem     TRUE
## consum                 0.00000              consum     TRUE
## pay                    0.00000                 pay     TRUE
## system                 0.00000              system     TRUE
## plant                  0.00000               plant     TRUE
## take                   0.00000                take     TRUE
## higher                 0.00000              higher     TRUE
## rate                   0.00000                rate     TRUE
## feder                  0.00000               feder     TRUE
## said                   0.00000                said     TRUE
## continu                0.00000             continu     TRUE
## cap                    0.00000                 cap     TRUE
## commiss                0.00000             commiss     TRUE
## sourc                  0.00000               sourc     TRUE
## solut                  0.00000               solut     TRUE
## three                  0.00000               three     TRUE
## among                  0.00000               among     TRUE
## right                  0.00000               right     TRUE
## addit                  0.00000               addit     TRUE
## order                  0.00000               order     TRUE
## author                 0.00000              author     TRUE
## line                   0.00000                line     TRUE
## energi                 0.00000              energi     TRUE
## bring                  0.00000               bring     TRUE
## push                   0.00000                push     TRUE
## major                  0.00000               major     TRUE
## load                   0.00000                load     TRUE
## told                   0.00000                told     TRUE
## can                    0.00000                 can     TRUE
## lower                  0.00000               lower     TRUE
## public                 0.00000              public     TRUE
## pipelin                0.00000             pipelin     TRUE
## peak                   0.00000                peak     TRUE
## cost                   0.00000                cost     TRUE
## supplier               0.00000            supplier     TRUE
## without                0.00000             without     TRUE
## copyright              0.00000           copyright     TRUE
## hour                   0.00000                hour     TRUE
## interconnect           0.00000        interconnect     TRUE
## econom                 0.00000              econom     TRUE
## two                    0.00000                 two     TRUE
## implement              0.00000           implement     TRUE
## analyst                0.00000             analyst     TRUE
## june                   0.00000                june     TRUE
## million                0.00000             million     TRUE
## level                  0.00000               level     TRUE
## close                  0.00000               close     TRUE
## establish              0.00000           establish     TRUE
## want                   0.00000                want     TRUE
## within                 0.00000              within     TRUE
## purchas                0.00000             purchas     TRUE
## other                  0.00000               other     TRUE
## part                   0.00000                part     TRUE
## announc                0.00000             announc     TRUE
## enough                 0.00000              enough     TRUE
## servic                 0.00000              servic     TRUE
## market                 0.00000              market     TRUE
## inc                    0.00000                 inc     TRUE
## grid                   0.00000                grid     TRUE
## provid                 0.00000              provid     TRUE
## competit               0.00000            competit     TRUE
## reduc                  0.00000               reduc     TRUE
## regulatori             0.00000          regulatori     TRUE
## news                   0.00000                news     TRUE
## steffesnaenronenron    0.00000 steffesnaenronenron     TRUE
## creat                  0.00000               creat     TRUE
## propos                 0.00000              propos     TRUE
## still                  0.00000               still     TRUE
## situat                 0.00000              situat     TRUE
## profit                 0.00000              profit     TRUE
## X2000                  0.00000               X2000     TRUE
## whether                0.00000             whether     TRUE
## wholesal               0.00000            wholesal     TRUE
## transport              0.00000           transport     TRUE
## paid                   0.00000                paid     TRUE
## fall                   0.00000                fall     TRUE
## action                 0.00000              action     TRUE
## serv                   0.00000                serv     TRUE
## rais                   0.00000                rais     TRUE
## fuel                   0.00000                fuel     TRUE
## technolog              0.00000           technolog     TRUE
## avail                  0.00000               avail     TRUE
## will                   0.00000                will     TRUE
## today                  0.00000               today     TRUE
## full                   0.00000                full     TRUE
## unit                   0.00000                unit     TRUE
## face                   0.00000                face     TRUE
## pass                   0.00000                pass     TRUE
## compani                0.00000             compani     TRUE
## requir                 0.00000              requir     TRUE
## cut                    0.00000                 cut     TRUE
## point                  0.00000               point     TRUE
## step                   0.00000                step     TRUE
## even                   0.00000                even     TRUE
## andor                  0.00000               andor     TRUE
## earlier                0.00000             earlier     TRUE
## design                 0.00000              design     TRUE
## past                   0.00000                past     TRUE
## result                 0.00000              result     TRUE
## pacif                  0.00000               pacif     TRUE
## sell                   0.00000                sell     TRUE
## mani                   0.00000                mani     TRUE
## reason                 0.00000              reason     TRUE
## also                   0.00000                also     TRUE
## reserv                 0.00000              reserv     TRUE
## one                    0.00000                 one     TRUE
## nation                 0.00000              nation     TRUE
## time                   0.00000                time     TRUE
## consid                 0.00000              consid     TRUE
## billion                0.00000             billion     TRUE
## percent                0.00000             percent     TRUE
## deregul                0.00000             deregul     TRUE
## buy                    0.00000                 buy     TRUE
## industri               0.00000            industri     TRUE
## money                  0.00000               money     TRUE
## key                    0.00000                 key     TRUE
## presid                 0.00000              presid     TRUE
## day                    0.00000                 day     TRUE
## set                    0.00000                 set     TRUE
## remain                 0.00000              remain     TRUE
## issu                   0.00000                issu     TRUE
## success                0.00000             success     TRUE
## plan                   0.00000                plan     TRUE
## edison                 0.00000              edison     TRUE
## call                   0.00000                call     TRUE
## accord                 0.00000              accord     TRUE
## last                   0.00000                last     TRUE
## sever                  0.00000               sever     TRUE
## own                    0.00000                 own     TRUE
## earli                  0.00000               earli     TRUE
## spot                   0.00000                spot     TRUE
## includ                 0.00000              includ     TRUE
## year                   0.00000                year     TRUE
## appear                 0.00000              appear     TRUE
## bid                    0.00000                 bid     TRUE
## base                   0.00000                base     TRUE
## balanc                 0.00000              balanc     TRUE
## get                    0.00000                 get     TRUE
## staff                  0.00000               staff     TRUE
## anoth                  0.00000               anoth     TRUE
## deliveri               0.00000            deliveri     TRUE
## sinc                   0.00000                sinc     TRUE
## got                    0.00000                 got     TRUE
## control                0.00000             control     TRUE
## allow                  0.00000               allow     TRUE
## now                    0.00000                 now     TRUE
## resourc                0.00000             resourc     TRUE
## jeff                   0.00000                jeff     TRUE
## small                  0.00000               small     TRUE
## articl                 0.00000              articl     TRUE
## charg                  0.00000               charg     TRUE
## per                    0.00000                 per     TRUE
## washington             0.00000          washington     TRUE
## dollar                 0.00000              dollar     TRUE
## better                 0.00000              better     TRUE
## seller                 0.00000              seller     TRUE
## contract               0.00000            contract     TRUE
## benefit                0.00000             benefit     TRUE
## board                  0.00000               board     TRUE
## larg                   0.00000                larg     TRUE
## wednesday              0.00000           wednesday     TRUE
## help                   0.00000                help     TRUE
## near                   0.00000                near     TRUE
## sold                   0.00000                sold     TRUE
## term                   0.00000                term     TRUE
## turn                   0.00000                turn     TRUE
## construct              0.00000           construct     TRUE
## five                   0.00000                five     TRUE
## much                   0.00000                much     TRUE
## like                   0.00000                like     TRUE
## around                 0.00000              around     TRUE
## amount                 0.00000              amount     TRUE
## direct                 0.00000              direct     TRUE
## period                 0.00000              period     TRUE
## top                    0.00000                 top     TRUE
## structur               0.00000            structur     TRUE
## offici                 0.00000              offici     TRUE
## governor               0.00000            governor     TRUE
## signific               0.00000            signific     TRUE
## meet                   0.00000                meet     TRUE
## rather                 0.00000              rather     TRUE
## end                    0.00000                 end     TRUE
## friday                 0.00000              friday     TRUE
## report                 0.00000              report     TRUE
## may                    0.00000                 may     TRUE
## fact                   0.00000                fact     TRUE
## dont                   0.00000                dont     TRUE
## agenc                  0.00000               agenc     TRUE
## offer                  0.00000               offer     TRUE
## use                    0.00000                 use     TRUE
## follow                 0.00000              follow     TRUE
## file                   0.00000                file     TRUE
## taken                  0.00000               taken     TRUE
## purpos                 0.00000              purpos     TRUE
## opinion                0.00000             opinion     TRUE
## talk                   0.00000                talk     TRUE
## certain                0.00000             certain     TRUE
## grow                   0.00000                grow     TRUE
## good                   0.00000                good     TRUE
## keep                   0.00000                keep     TRUE
## altern                 0.00000              altern     TRUE
## busi                   0.00000                busi     TRUE
## dasovichnaenron        0.00000     dasovichnaenron     TRUE
## exist                  0.00000               exist     TRUE
## come                   0.00000                come     TRUE
## make                   0.00000                make     TRUE
## real                   0.00000                real     TRUE
## drive                  0.00000               drive     TRUE
## avoid                  0.00000               avoid     TRUE
## pge                    0.00000                 pge     TRUE
## monday                 0.00000              monday     TRUE
## effort                 0.00000              effort     TRUE
## effici                 0.00000              effici     TRUE
## month                  0.00000               month     TRUE
## back                   0.00000                back     TRUE
## repres                 0.00000              repres     TRUE
## measur                 0.00000              measur     TRUE
## davi                   0.00000                davi     TRUE
## determin               0.00000            determin     TRUE
## exchang                0.00000             exchang     TRUE
## develop                0.00000             develop     TRUE
## lead                   0.00000                lead     TRUE
## need                   0.00000                need     TRUE
## januari                0.00000             januari     TRUE
## payment                0.00000             payment     TRUE
## caus                   0.00000                caus     TRUE
## immedi                 0.00000              immedi     TRUE
## least                  0.00000               least     TRUE
## run                    0.00000                 run     TRUE
## explain                0.00000             explain     TRUE
## messag                 0.00000              messag     TRUE
## havent                 0.00000              havent     TRUE
## next.                  0.00000               next.     TRUE
## tuesday                0.00000             tuesday     TRUE
## occur                  0.00000               occur     TRUE
## san                    0.00000                 san     TRUE
## receiv                 0.00000              receiv     TRUE
## program                0.00000             program     TRUE
## upon                   0.00000                upon     TRUE
## start                  0.00000               start     TRUE
## refer                  0.00000               refer     TRUE
## ago                    0.00000                 ago     TRUE
## prohibit               0.00000            prohibit     TRUE
## approxim               0.00000            approxim     TRUE
## although               0.00000            although     TRUE
## differ                 0.00000              differ     TRUE
## releas                 0.00000              releas     TRUE
## legisl                 0.00000              legisl     TRUE
## analysi                0.00000             analysi     TRUE
## just                   0.00000                just     TRUE
## later                  0.00000               later     TRUE
## open                   0.00000                open     TRUE
## chairman               0.00000            chairman     TRUE
## region                 0.00000              region     TRUE
## move                   0.00000                move     TRUE
## clear                  0.00000               clear     TRUE
## administr              0.00000           administr     TRUE
## forward                0.00000             forward     TRUE
## post                   0.00000                post     TRUE
## director               0.00000            director     TRUE
## decemb                 0.00000              decemb     TRUE
## produc                 0.00000              produc     TRUE
## believ                 0.00000              believ     TRUE
## estim                  0.00000               estim     TRUE
## alreadi                0.00000             alreadi     TRUE
## fix                    0.00000                 fix     TRUE
## found                  0.00000               found     TRUE
## recent                 0.00000              recent     TRUE
## tri                    0.00000                 tri     TRUE
## consult                0.00000             consult     TRUE
## facil                  0.00000               facil     TRUE
## particip               0.00000            particip     TRUE
## trader                 0.00000              trader     TRUE
## seek                   0.00000                seek     TRUE
## see                    0.00000                 see     TRUE
## novemb                 0.00000              novemb     TRUE
## crisi                  0.00000               crisi     TRUE
## cpuc                   0.00000                cpuc     TRUE
## richard                0.00000             richard     TRUE
## far                    0.00000                 far     TRUE
## entir                  0.00000               entir     TRUE
## investig               0.00000            investig     TRUE
## polici                 0.00000              polici     TRUE
## retail                 0.00000              retail     TRUE
## indic                  0.00000               indic     TRUE
## free                   0.00000                free     TRUE
## execut                 0.00000              execut     TRUE
## respons                0.00000             respons     TRUE
## materi                 0.00000              materi     TRUE
## modifi                 0.00000              modifi     TRUE
## X100                   0.00000                X100     TRUE
## citi                   0.00000                citi     TRUE
## X2001                  0.00000               X2001     TRUE
## steven                 0.00000              steven     TRUE
## new                    0.00000                 new     TRUE
## third                  0.00000               third     TRUE
## cover                  0.00000               cover     TRUE
## oblig                  0.00000               oblig     TRUE
## long                   0.00000                long     TRUE
## portion                0.00000             portion     TRUE
## august                 0.00000              august     TRUE
## suggest                0.00000             suggest     TRUE
## basi                   0.00000                basi     TRUE
## idea                   0.00000                idea     TRUE
## return                 0.00000              return     TRUE
## possibl                0.00000             possibl     TRUE
## tariff                 0.00000              tariff     TRUE
## procedur               0.00000            procedur     TRUE
## might                  0.00000               might     TRUE
## person                 0.00000              person     TRUE
## regul                  0.00000               regul     TRUE
## readi                  0.00000               readi     TRUE
## condit                 0.00000              condit     TRUE
## agre                   0.00000                agre     TRUE
## though                 0.00000              though     TRUE
## due                    0.00000                 due     TRUE
## four                   0.00000                four     TRUE
## combin                 0.00000              combin     TRUE
## X1999                  0.00000               X1999     TRUE
## big                    0.00000                 big     TRUE
## someth                 0.00000              someth     TRUE
## comput                 0.00000              comput     TRUE
## look                   0.00000                look     TRUE
## averag                 0.00000              averag     TRUE
## replac                 0.00000              replac     TRUE
## everi                  0.00000               everi     TRUE
## member                 0.00000              member     TRUE
## press                  0.00000               press     TRUE
## tom                    0.00000                 tom     TRUE
## record                 0.00000              record     TRUE
## applic                 0.00000              applic     TRUE
## focus                  0.00000               focus     TRUE
## way                    0.00000                 way     TRUE
## hold                   0.00000                hold     TRUE
## particular             0.00000          particular     TRUE
## short                  0.00000               short     TRUE
## decis                  0.00000               decis     TRUE
## becom                  0.00000               becom     TRUE
## jame                   0.00000                jame     TRUE
## connect                0.00000             connect     TRUE
## corp                   0.00000                corp     TRUE
## posit                  0.00000               posit     TRUE
## thing                  0.00000               thing     TRUE
## coupl                  0.00000               coupl     TRUE
## howev                  0.00000               howev     TRUE
## court                  0.00000               court     TRUE
## manag                  0.00000               manag     TRUE
## potenti                0.00000             potenti     TRUE
## littl                  0.00000               littl     TRUE
## juli                   0.00000                juli     TRUE
## thursday               0.00000            thursday     TRUE
## made                   0.00000                made     TRUE
## put                    0.00000                 put     TRUE
## detail                 0.00000              detail     TRUE
## begin                  0.00000               begin     TRUE
## answer                 0.00000              answer     TRUE
## site                   0.00000                site     TRUE
## well                   0.00000                well     TRUE
## must                   0.00000                must     TRUE
## total                  0.00000               total     TRUE
## excess                 0.00000              excess     TRUE
## effect                 0.00000              effect     TRUE
## enter                  0.00000               enter     TRUE
## involv                 0.00000              involv     TRUE
## complet                0.00000             complet     TRUE
## chanc                  0.00000               chanc     TRUE
## togeth                 0.00000              togeth     TRUE
## negoti                 0.00000              negoti     TRUE
## therefor               0.00000            therefor     TRUE
## advanc                 0.00000              advanc     TRUE
## notic                  0.00000               notic     TRUE
## ensur                  0.00000               ensur     TRUE
## brian                  0.00000               brian     TRUE
## except                 0.00000              except     TRUE
## home                   0.00000                home     TRUE
## morn                   0.00000                morn     TRUE
## give                   0.00000                give     TRUE
## act                    0.00000                 act     TRUE
## storag                 0.00000              storag     TRUE
## accept                 0.00000              accept     TRUE
## coordin                0.00000             coordin     TRUE
## unless                 0.00000              unless     TRUE
## confer                 0.00000              confer     TRUE
## otherwis               0.00000            otherwis     TRUE
## privat                 0.00000              privat     TRUE
## futur                  0.00000               futur     TRUE
## publish                0.00000             publish     TRUE
## share                  0.00000               share     TRUE
## fail                   0.00000                fail     TRUE
## web                    0.00000                 web     TRUE
## inform                 0.00000              inform     TRUE
## given                  0.00000               given     TRUE
## arrang                 0.00000              arrang     TRUE
## that                   0.00000                that     TRUE
## statement              0.00000           statement     TRUE
## project                0.00000             project     TRUE
## soon                   0.00000                soon     TRUE
## current                0.00000             current     TRUE
## second                 0.00000              second     TRUE
## question               0.00000            question     TRUE
## first                  0.00000               first     TRUE
## week                   0.00000                week     TRUE
## william                0.00000             william     TRUE
## ask                    0.00000                 ask     TRUE
## commod                 0.00000              commod     TRUE
## say                    0.00000                 say     TRUE
## hope                   0.00000                hope     TRUE
## schedul                0.00000             schedul     TRUE
## intend                 0.00000              intend     TRUE
## jim                    0.00000                 jim     TRUE
## reach                  0.00000               reach     TRUE
## less                   0.00000                less     TRUE
## case                   0.00000                case     TRUE
## outsid                 0.00000              outsid     TRUE
## daili                  0.00000               daili     TRUE
## section                0.00000             section     TRUE
## instead                0.00000             instead     TRUE
## name                   0.00000                name     TRUE
## place                  0.00000               place     TRUE
## rule                   0.00000                rule     TRUE
## guarante               0.00000            guarante     TRUE
## address                0.00000             address     TRUE
## govern                 0.00000              govern     TRUE
## associ                 0.00000              associ     TRUE
## practic                0.00000             practic     TRUE
## subject                0.00000             subject     TRUE
## lot                    0.00000                 lot     TRUE
## access                 0.00000              access     TRUE
## trade                  0.00000               trade     TRUE
## locat                  0.00000               locat     TRUE
## susan                  0.00000               susan     TRUE
## model                  0.00000               model     TRUE
## invest                 0.00000              invest     TRUE
## main                   0.00000                main     TRUE
## build                  0.00000               build     TRUE
## depart                 0.00000              depart     TRUE
## financ                 0.00000              financ     TRUE
## note                   0.00000                note     TRUE
## left                   0.00000                left     TRUE
## identifi               0.00000            identifi     TRUE
## internet               0.00000            internet     TRUE
## reflect                0.00000             reflect     TRUE
## actual                 0.00000              actual     TRUE
## express                0.00000             express     TRUE
## bill                   0.00000                bill     TRUE
## general                0.00000             general     TRUE
## support                0.00000             support     TRUE
## import                 0.00000              import     TRUE
## qualiti                0.00000             qualiti     TRUE
## confidenti             0.00000          confidenti     TRUE
## view                   0.00000                view     TRUE
## show                   0.00000                show     TRUE
## comment                0.00000             comment     TRUE
## peopl                  0.00000               peopl     TRUE
## eric                   0.00000                eric     TRUE
## correct                0.00000             correct     TRUE
## work                   0.00000                work     TRUE
## similar                0.00000             similar     TRUE
## assum                  0.00000               assum     TRUE
## fund                   0.00000                fund     TRUE
## dasovich               0.00000            dasovich     TRUE
## late                   0.00000                late     TRUE
## sign                   0.00000                sign     TRUE
## seem                   0.00000                seem     TRUE
## seen                   0.00000                seen     TRUE
## cash                   0.00000                cash     TRUE
## option                 0.00000              option     TRUE
## tell                   0.00000                tell     TRUE
## add                    0.00000                 add     TRUE
## word                   0.00000                word     TRUE
## commerci               0.00000            commerci     TRUE
## flow                   0.00000                flow     TRUE
## sale                   0.00000                sale     TRUE
## limit                  0.00000               limit     TRUE
## attorney               0.00000            attorney     TRUE
## previous               0.00000            previous     TRUE
## concern                0.00000             concern     TRUE
## submit                 0.00000              submit     TRUE
## karen                  0.00000               karen     TRUE
## approach               0.00000            approach     TRUE
## data                   0.00000                data     TRUE
## necessari              0.00000           necessari     TRUE
## decid                  0.00000               decid     TRUE
## various                0.00000             various     TRUE
## recommend              0.00000           recommend     TRUE
## abl                    0.00000                 abl     TRUE
## along                  0.00000               along     TRUE
## water                  0.00000               water     TRUE
## physic                 0.00000              physic     TRUE
## claim                  0.00000               claim     TRUE
## final                  0.00000               final     TRUE
## error                  0.00000               error     TRUE
## number                 0.00000              number     TRUE
## event                  0.00000               event     TRUE
## think                  0.00000               think     TRUE
## paul                   0.00000                paul     TRUE
## alan                   0.00000                alan     TRUE
## april                  0.00000               april     TRUE
## parti                  0.00000               parti     TRUE
## exampl                 0.00000              exampl     TRUE
## els                    0.00000                 els     TRUE
## group                  0.00000               group     TRUE
## anyon                  0.00000               anyon     TRUE
## dissemin               0.00000            dissemin     TRUE
## distribut              0.00000           distribut     TRUE
## onlin                  0.00000               onlin     TRUE
## realli                 0.00000              realli     TRUE
## south                  0.00000               south     TRUE
## delet                  0.00000               delet     TRUE
## improv                 0.00000              improv     TRUE
## sue                    0.00000                 sue     TRUE
## law                    0.00000                 law     TRUE
## individu               0.00000            individu     TRUE
## oil                    0.00000                 oil     TRUE
## prepar                 0.00000              prepar     TRUE
## hear                   0.00000                hear     TRUE
## leav                   0.00000                leav     TRUE
## advis                  0.00000               advis     TRUE
## head                   0.00000                head     TRUE
## standard               0.00000            standard     TRUE
## cynthia                0.00000             cynthia     TRUE
## joe                    0.00000                 joe     TRUE
## notifi                 0.00000              notifi     TRUE
## speak                  0.00000               speak     TRUE
## thought                0.00000             thought     TRUE
## jan                    0.00000                 jan     TRUE
## tim                    0.00000                 tim     TRUE
## know                   0.00000                know     TRUE
## awar                   0.00000                awar     TRUE
## strong                 0.00000              strong     TRUE
## page                   0.00000                page     TRUE
## mean                   0.00000                mean     TRUE
## sender                 0.00000              sender     TRUE
## activ                  0.00000               activ     TRUE
## organ                  0.00000               organ     TRUE
## east                   0.00000                east     TRUE
## present                0.00000             present     TRUE
## protect                0.00000             protect     TRUE
## corpor                 0.00000              corpor     TRUE
## west                   0.00000                west     TRUE
## kevin                  0.00000               kevin     TRUE
## enron                  0.00000               enron     TRUE
## initi                  0.00000               initi     TRUE
## singl                  0.00000               singl     TRUE
## area                   0.00000                area     TRUE
## relat                  0.00000               relat     TRUE
## kind                   0.00000                kind     TRUE
## everyon                0.00000             everyon     TRUE
## firm                   0.00000                firm     TRUE
## electron               0.00000            electron     TRUE
## extend                 0.00000              extend     TRUE
## assist                 0.00000              assist     TRUE
## affect                 0.00000              affect     TRUE
## octob                  0.00000               octob     TRUE
## origin                 0.00000              origin     TRUE
## specif                 0.00000              specif     TRUE
## attent                 0.00000              attent     TRUE
## septemb                0.00000             septemb     TRUE
## deliv                  0.00000               deliv     TRUE
## chang                  0.00000               chang     TRUE
## york                   0.00000                york     TRUE
## rob                    0.00000                 rob     TRUE
## hard                   0.00000                hard     TRUE
## north                  0.00000               north     TRUE
## valu                   0.00000                valu     TRUE
## termin                 0.00000              termin     TRUE
## capit                  0.00000               capit     TRUE
## offic                  0.00000               offic     TRUE
## either                 0.00000              either     TRUE
## calcul                 0.00000              calcul     TRUE
## yet                    0.00000                 yet     TRUE
## ill                    0.00000                 ill     TRUE
## consider               0.00000            consider     TRUE
## side                   0.00000                side     TRUE
## approv                 0.00000              approv     TRUE
## request                0.00000             request     TRUE
## shall                  0.00000               shall     TRUE
## asset                  0.00000               asset     TRUE
## product                0.00000             product     TRUE
## feel                   0.00000                feel     TRUE
## let                    0.00000                 let     TRUE
## carol                  0.00000               carol     TRUE
## someon                 0.00000              someon     TRUE
## march                  0.00000               march     TRUE
## probabl                0.00000             probabl     TRUE
## sent                   0.00000                sent     TRUE
## commit                 0.00000              commit     TRUE
## appropri               0.00000            appropri     TRUE
## matter                 0.00000              matter     TRUE
## depend                 0.00000              depend     TRUE
## research               0.00000            research     TRUE
## chris                  0.00000               chris     TRUE
## keannaenronenron       0.00000    keannaenronenron     TRUE
## quick                  0.00000               quick     TRUE
## contain                0.00000             contain     TRUE
## hand                   0.00000                hand     TRUE
## gari                   0.00000                gari     TRUE
## respect                0.00000             respect     TRUE
## steve                  0.00000               steve     TRUE
## guy                    0.00000                 guy     TRUE
## date                   0.00000                date     TRUE
## deal                   0.00000                deal     TRUE
## tomorrow               0.00000            tomorrow     TRUE
## repli                  0.00000               repli     TRUE
## latest                 0.00000              latest     TRUE
## interest               0.00000            interest     TRUE
## extens                 0.00000              extens     TRUE
## scott                  0.00000               scott     TRUE
## financi                0.00000             financi     TRUE
## liquid                 0.00000              liquid     TRUE
## texa                   0.00000                texa     TRUE
## local                  0.00000               local     TRUE
## intern                 0.00000              intern     TRUE
## entiti                 0.00000              entiti     TRUE
## vinc                   0.00000                vinc     TRUE
## anyth                  0.00000               anyth     TRUE
## team                   0.00000                team     TRUE
## read                   0.00000                read     TRUE
## great                  0.00000               great     TRUE
## via                    0.00000                 via     TRUE
## risk                   0.00000                risk     TRUE
## impact                 0.00000              impact     TRUE
## proceed                0.00000             proceed     TRUE
## desk                   0.00000                desk     TRUE
## ive                    0.00000                 ive     TRUE
## done                   0.00000                done     TRUE
## harri                  0.00000               harri     TRUE
## llc                    0.00000                 llc     TRUE
## afternoon              0.00000           afternoon     TRUE
## mari                   0.00000                mari     TRUE
## michael                0.00000             michael     TRUE
## cours                  0.00000               cours     TRUE
## best                   0.00000                best     TRUE
## perform                0.00000             perform     TRUE
## link                   0.00000                link     TRUE
## delay                  0.00000               delay     TRUE
## account                0.00000             account     TRUE
## committe               0.00000            committe     TRUE
## opportun               0.00000            opportun     TRUE
## privileg               0.00000            privileg     TRUE
## process                0.00000             process     TRUE
## find                   0.00000                find     TRUE
## sure                   0.00000                sure     TRUE
## mail                   0.00000                mail     TRUE
## greg                   0.00000                greg     TRUE
## send                   0.00000                send     TRUE
## legal                  0.00000               legal     TRUE
## recipi                 0.00000              recipi     TRUE
## london                 0.00000              london     TRUE
## transact               0.00000            transact     TRUE
## confirm                0.00000             confirm     TRUE
## mention                0.00000             mention     TRUE
## summari                0.00000             summari     TRUE
## convers                0.00000             convers     TRUE
## prior                  0.00000               prior     TRUE
## visit                  0.00000               visit     TRUE
## respond                0.00000             respond     TRUE
## bit                    0.00000                 bit     TRUE
## yesterday              0.00000           yesterday     TRUE
## websit                 0.00000              websit     TRUE
## format                 0.00000              format     TRUE
## review                 0.00000              review     TRUE
## paper                  0.00000               paper     TRUE
## georg                  0.00000               georg     TRUE
## peter                  0.00000               peter     TRUE
## handl                  0.00000               handl     TRUE
## kelli                  0.00000               kelli     TRUE
## item                   0.00000                item     TRUE
## employe                0.00000             employe     TRUE
## net                    0.00000                 net     TRUE
## provis                 0.00000              provis     TRUE
## februari               0.00000            februari     TRUE
## suit                   0.00000                suit     TRUE
## frank                  0.00000               frank     TRUE
## robert                 0.00000              robert     TRUE
## attend                 0.00000              attend     TRUE
## strategi               0.00000            strategi     TRUE
## dave                   0.00000                dave     TRUE
## email.1                0.00000             email.1     TRUE
## street                 0.00000              street     TRUE
## join                   0.00000                join     TRUE
## dan                    0.00000                 dan     TRUE
## list                   0.00000                list     TRUE
## ken                    0.00000                 ken     TRUE
## met                    0.00000                 met     TRUE
## appreci                0.00000             appreci     TRUE
## draft                  0.00000               draft     TRUE
## contact                0.00000             contact     TRUE
## status                 0.00000              status     TRUE
## bob                    0.00000                 bob     TRUE
## version                0.00000             version     TRUE
## type                   0.00000                type     TRUE
## appli                  0.00000               appli     TRUE
## sorri                  0.00000               sorri     TRUE
## mark                   0.00000                mark     TRUE
## credit                 0.00000              credit     TRUE
## understand             0.00000          understand     TRUE
## kaminskihouect         0.00000      kaminskihouect     TRUE
## etc                    0.00000                 etc     TRUE
## rick                   0.00000                rick     TRUE
## brief                  0.00000               brief     TRUE
## communic               0.00000            communic     TRUE
## document               0.00000            document     TRUE
## bank                   0.00000                bank     TRUE
## sheet                  0.00000               sheet     TRUE
## phone                  0.00000               phone     TRUE
## gerald                 0.00000              gerald     TRUE
## ena                    0.00000                 ena     TRUE
## copi                   0.00000                copi     TRUE
## fyi                    0.00000                 fyi     TRUE
## counsel                0.00000             counsel     TRUE
## john                   0.00000                john     TRUE
## updat                  0.00000               updat     TRUE
## jeffrey                0.00000             jeffrey     TRUE
## roger                  0.00000               roger     TRUE
## lesli                  0.00000               lesli     TRUE
## lisa                   0.00000                lisa     TRUE
## agreement              0.00000           agreement     TRUE
## volum                  0.00000               volum     TRUE
## letter                 0.00000              letter     TRUE
## elizabeth              0.00000           elizabeth     TRUE
## settlement             0.00000          settlement     TRUE
## discuss                0.00000             discuss     TRUE
## houston                0.00000             houston     TRUE
## global                 0.00000              global     TRUE
## info                   0.00000                info     TRUE
## transfer               0.00000            transfer     TRUE
## pleas                  0.00000               pleas     TRUE
## america                0.00000             america     TRUE
## europ                  0.00000               europ     TRUE
## smith                  0.00000               smith     TRUE
## stephani               0.00000            stephani     TRUE
## memo                   0.00000                memo     TRUE
## dear                   0.00000                dear     TRUE
## regard                 0.00000              regard     TRUE
## fax                    0.00000                 fax     TRUE
## form                   0.00000                form     TRUE
## counterparti           0.00000        counterparti     TRUE
## languag                0.00000             languag     TRUE
## mike                   0.00000                mike     TRUE
## master                 0.00000              master     TRUE
## X77002                 0.00000              X77002     TRUE
## david                  0.00000               david     TRUE
## check                  0.00000               check     TRUE
## print                  0.00000               print     TRUE
## amend                  0.00000               amend     TRUE
## eol                    0.00000                 eol     TRUE
## kate                   0.00000                kate     TRUE
## attach                 0.00000              attach     TRUE
## book                   0.00000                book     TRUE
## X1400                  0.00000               X1400     TRUE
## revis                  0.00000               revis     TRUE
## thank                  0.00000               thank     TRUE
## [1] "fitting model: Final.rpart"
## [1] "    indep_vars: california, price, electr, state, demand, independ, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank"
## + Fold1: cp=0.06186 
## - Fold1: cp=0.06186 
## + Fold2: cp=0.06186 
## - Fold2: cp=0.06186 
## + Fold3: cp=0.06186 
## - Fold3: cp=0.06186 
## Aggregating results
## Fitting final model on full training set

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 598 
## 
##           CP nsplit rel error
## 1 0.29896907      0 1.0000000
## 2 0.06185567      1 0.7010309
## 
## Variable importance
## california   wholesal     edison       said   southern       util 
##         39         14         12         12         12         11 
## 
## Node number 1: 598 observations,    complexity param=0.2989691
##   predicted class=N  expected loss=0.1622074  P(node) =1
##     class counts:   501    97
##    probabilities: 0.838 0.162 
##   left son=2 (547 obs) right son=3 (51 obs)
##   Primary splits:
##       california < 1.5 to the left,  improve=43.15621, (0 missing)
##       price      < 1.5 to the left,  improve=38.19520, (0 missing)
##       electr     < 1.5 to the left,  improve=36.87857, (0 missing)
##       state      < 1.5 to the left,  improve=33.95206, (0 missing)
##       demand     < 0.5 to the left,  improve=31.57326, (0 missing)
##   Surrogate splits:
##       wholesal < 0.5 to the left,  agree=0.945, adj=0.353, (0 split)
##       southern < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       said     < 2.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       edison   < 0.5 to the left,  agree=0.941, adj=0.314, (0 split)
##       util     < 2.5 to the left,  agree=0.940, adj=0.294, (0 split)
## 
## Node number 2: 547 observations
##   predicted class=N  expected loss=0.1042048  P(node) =0.9147157
##     class counts:   490    57
##    probabilities: 0.896 0.104 
## 
## Node number 3: 51 observations
##   predicted class=Y  expected loss=0.2156863  P(node) =0.08528428
##     class counts:    11    40
##    probabilities: 0.216 0.784 
## 
## n= 598 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
## 1) root 598 97 N (0.8377926 0.1622074)  
##   2) california< 1.5 547 57 N (0.8957952 0.1042048) *
##   3) california>=1.5 51 11 Y (0.2156863 0.7843137) *

##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                     0
## 2               Y                                     0
##   responsive.fctr.predict.Final.rpart.Y
## 1                                   501
## 2                                    97
##           Reference
## Prediction   N   Y
##          N   0   0
##          Y 501  97
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                     0
## 2               Y                                     0
##   responsive.fctr.predict.Final.rpart.Y
## 1                                   501
## 2                                    97
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   501
## 2               Y                                    97
##   responsive.fctr.predict.Final.rpart.Y
## 1                                     0
## 2                                     0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   501
## 2               Y                                    97
##   responsive.fctr.predict.Final.rpart.Y
## 1                                     0
## 2                                     0
##           Reference
## Prediction   N   Y
##          N 501  97
##          Y   0   0
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   501
## 2               Y                                    97
##   responsive.fctr.predict.Final.rpart.Y
## 1                                     0
## 2                                     0
##    threshold   f.score
## 1        0.0 0.2791367
## 2        0.1 0.2791367
## 3        0.2 0.5405405
## 4        0.3 0.5405405
## 5        0.4 0.5405405
## 6        0.5 0.5405405
## 7        0.6 0.5405405
## 8        0.7 0.5405405
## 9        0.8 0.0000000
## 10       0.9 0.0000000
## 11       1.0 0.0000000
## [1] "Classifier Probability Threshold: 0.7000 to maximize f.score.fit"
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##           Reference
## Prediction   N   Y
##          N 490  57
##          Y  11  40
##   responsive.fctr responsive.fctr.predict.Final.rpart.N
## 1               N                                   490
## 2               Y                                    57
##   responsive.fctr.predict.Final.rpart.Y
## 1                                    11
## 2                                    40
##          Prediction
## Reference   N   Y
##         N 490  11
##         Y  57  40
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   8.862876e-01   4.827121e-01   8.580773e-01   9.106084e-01   8.377926e-01 
## AccuracyPValue  McnemarPValue 
##   4.959708e-04   4.841058e-08
## Warning in mypredict_mdl(mdl, df = fit_df, rsp_var, rsp_var_out,
## model_id_method, : Expecting 1 metric: Accuracy; recd: Accuracy, Kappa;
## retaining Accuracy only

##      model_id model_method
## 1 Final.rpart        rpart
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     feats
## 1 california, price, electr, state, demand, independ, generat, suppli, emerg, summer, ferc, southern, util, custom, dow, high, oper, transmiss, natur, power, iso, jone, forc, gas, longer, capac, low, increas, expect, problem, consum, pay, system, plant, take, higher, rate, feder, said, continu, cap, commiss, sourc, solut, three, among, right, addit, order, author, line, energi, bring, push, major, load, told, can, lower, public, pipelin, peak, cost, supplier, without, copyright, hour, interconnect, econom, two, implement, analyst, june, million, level, close, establish, want, within, purchas, other, part, announc, enough, servic, market, inc, grid, provid, competit, reduc, regulatori, news, steffesnaenronenron, creat, propos, still, situat, profit, X2000, whether, wholesal, transport, paid, fall, action, serv, rais, fuel, technolog, avail, will, today, full, unit, face, pass, compani, requir, cut, point, step, even, andor, earlier, design, past, result, pacif, sell, mani, reason, also, reserv, one, nation, time, consid, billion, percent, deregul, buy, industri, money, key, presid, day, set, remain, issu, success, plan, edison, call, accord, last, sever, own, earli, spot, includ, year, appear, bid, base, balanc, get, staff, anoth, deliveri, sinc, got, control, allow, now, resourc, jeff, small, articl, charg, per, washington, dollar, better, seller, contract, benefit, board, larg, wednesday, help, near, sold, term, turn, construct, five, much, like, around, amount, direct, period, top, structur, offici, governor, signific, meet, rather, end, friday, report, may, fact, dont, agenc, offer, use, follow, file, taken, purpos, opinion, talk, certain, grow, good, keep, altern, busi, dasovichnaenron, exist, come, make, real, drive, avoid, pge, monday, effort, effici, month, back, repres, measur, davi, determin, exchang, develop, lead, need, januari, payment, caus, immedi, least, run, explain, messag, havent, next., tuesday, occur, san, receiv, program, upon, start, refer, ago, prohibit, approxim, although, differ, releas, legisl, analysi, just, later, open, chairman, region, move, clear, administr, forward, post, director, decemb, produc, believ, estim, alreadi, fix, found, recent, tri, consult, facil, particip, trader, seek, see, novemb, crisi, cpuc, richard, far, entir, investig, polici, retail, indic, free, execut, respons, materi, modifi, X100, citi, X2001, steven, new, third, cover, oblig, long, portion, august, suggest, basi, idea, return, possibl, tariff, procedur, might, person, regul, readi, condit, agre, though, due, four, combin, X1999, big, someth, comput, look, averag, replac, everi, member, press, tom, record, applic, focus, way, hold, particular, short, decis, becom, jame, connect, corp, posit, thing, coupl, howev, court, manag, potenti, littl, juli, thursday, made, put, detail, begin, answer, site, well, must, total, excess, effect, enter, involv, complet, chanc, togeth, negoti, therefor, advanc, notic, ensur, brian, except, home, morn, give, act, storag, accept, coordin, unless, confer, otherwis, privat, futur, publish, share, fail, web, inform, given, arrang, that, statement, project, soon, current, second, question, first, week, william, ask, commod, say, hope, schedul, intend, jim, reach, less, case, outsid, daili, section, instead, name, place, rule, guarante, address, govern, associ, practic, subject, lot, access, trade, locat, susan, model, invest, main, build, depart, financ, note, left, identifi, internet, reflect, actual, express, bill, general, support, import, qualiti, confidenti, view, show, comment, peopl, eric, correct, work, similar, assum, fund, dasovich, late, sign, seem, seen, cash, option, tell, add, word, commerci, flow, sale, limit, attorney, previous, concern, submit, karen, approach, data, necessari, decid, various, recommend, abl, along, water, physic, claim, final, error, number, event, think, paul, alan, april, parti, exampl, els, group, anyon, dissemin, distribut, onlin, realli, south, delet, improv, sue, law, individu, oil, prepar, hear, leav, advis, head, standard, cynthia, joe, notifi, speak, thought, jan, tim, know, awar, strong, page, mean, sender, activ, organ, east, present, protect, corpor, west, kevin, enron, initi, singl, area, relat, kind, everyon, firm, electron, extend, assist, affect, octob, origin, specif, attent, septemb, deliv, chang, york, rob, hard, north, valu, termin, capit, offic, either, calcul, yet, ill, consider, side, approv, request, shall, asset, product, feel, let, carol, someon, march, probabl, sent, commit, appropri, matter, depend, research, chris, keannaenronenron, quick, contain, hand, gari, respect, steve, guy, date, deal, tomorrow, repli, latest, interest, extens, scott, financi, liquid, texa, local, intern, entiti, vinc, anyth, team, read, great, via, risk, impact, proceed, desk, ive, done, harri, llc, afternoon, mari, michael, cours, best, perform, link, delay, account, committe, opportun, privileg, process, find, sure, mail, greg, send, legal, recipi, london, transact, confirm, mention, summari, convers, prior, visit, respond, bit, yesterday, websit, format, review, paper, georg, peter, handl, kelli, item, employe, net, provis, februari, suit, frank, robert, attend, strategi, dave, email.1, street, join, dan, list, ken, met, appreci, draft, contact, status, bob, version, type, appli, sorri, mark, credit, understand, kaminskihouect, etc, rick, brief, communic, document, bank, sheet, phone, gerald, ena, copi, fyi, counsel, john, updat, jeffrey, roger, lesli, lisa, agreement, volum, letter, elizabeth, settlement, discuss, houston, global, info, transfer, pleas, america, europ, smith, stephani, memo, dear, regard, fax, form, counterparti, languag, mike, master, X77002, david, check, print, amend, eol, kate, attach, book, X1400, revis, thank
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      5.008                 1.146
##   max.auc.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1   0.6952075                    0.7       0.5405405        0.8812563
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit
## 1             0.8580773             0.9106084     0.4641375
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.02384723       0.1330873
glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="fit.data.training.all", 
    chunk_step_major=glb_script_df[nrow(glb_script_df), "chunk_step_major"], 
    chunk_step_minor=glb_script_df[nrow(glb_script_df), "chunk_step_minor"]+1,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                     chunk_label chunk_step_major chunk_step_minor elapsed
## elapsed10 fit.data.training.all                6                0 980.008
## elapsed11 fit.data.training.all                6                1 994.875
glb_rsp_var_out <- paste0(glb_rsp_var_out, tail(names(glb_models_lst), 1))

# Used again in predict.data.new chunk
glb_get_predictions <- function(df) {
    if (glb_is_regression) {
        df[, glb_rsp_var_out] <- predict(glb_fin_mdl, newdata=df, type="raw")
        print(myplot_scatter(df, glb_rsp_var, glb_rsp_var_out, 
                             smooth=TRUE))
        df[, paste0(glb_rsp_var_out, ".err")] <- 
            abs(df[, glb_rsp_var_out] - df[, glb_rsp_var])
        print(head(orderBy(reformulate(c("-", paste0(glb_rsp_var_out, ".err"))), 
                           df)))                             
    }

    if (glb_is_classification && glb_is_binomial) {
        # incorporate glb_clf_proba_threshold
        #   shd it only be for glb_fin_mdl or for earlier models ?
        if (glb_models_df[glb_models_df$model_id == glb_fin_mdl_id, 
                          "opt.prob.threshold.fit"] != 
            glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                          "opt.prob.threshold.fit"])
            stop("user specification for probability threshold required")
        else prob_threshold <- 
    glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, "opt.prob.threshold.OOB"]
        
        df[, paste0(glb_rsp_var_out, ".prob")] <- 
            predict(glb_fin_mdl, newdata=df, type="prob")[, 2]
        df[, glb_rsp_var_out] <- 
                factor(levels(df[, glb_rsp_var])[
                    (df[, paste0(glb_rsp_var_out, ".prob")] >=
                        prob_threshold) * 1 + 1], levels(df[, glb_rsp_var]))
    
        # prediction stats already reported by myfit_mdl ???
    }    
    
    if (glb_is_classification && !glb_is_binomial) {
        df[, glb_rsp_var_out] <- predict(glb_fin_mdl, newdata=df, type="raw")
    }

    return(df)
}    
glb_trnent_df <- glb_get_predictions(df=glb_trnent_df)

print(glb_feats_df <- mymerge_feats_importance(feats_df=glb_feats_df, sel_mdl=glb_fin_mdl, 
                                               entity_df=glb_trnent_df))
##                      id         cor.y exclude.as.feat    cor.y.abs
## 97           california  0.2846784134               0 0.2846784134
## 543               price  0.3618825045               0 0.3618825045
## 220              electr  0.2274094320               0 0.2274094320
## 677               state  0.2270107697               0 0.2270107697
## 188              demand  0.3297669856               0 0.3297669856
## 2                   abl  0.0845103278               0 0.0845103278
## 3                accept  0.1129420132               0 0.1129420132
## 4                access  0.1001766721               0 0.1001766721
## 5                accord  0.1878658336               0 0.1878658336
## 6               account  0.0265246912               0 0.0265246912
## 7                   act  0.1133705696               0 0.1133705696
## 8                action  0.2079681852               0 0.2079681852
## 9                 activ  0.0658970649               0 0.0658970649
## 10               actual  0.0968299975               0 0.0968299975
## 11                  add  0.0896725857               0 0.0896725857
## 12                addit  0.2427842871               0 0.2427842871
## 13              address  0.1023573041               0 0.1023573041
## 14            administr  0.1436463483               0 0.1436463483
## 15               advanc  0.1154527842               0 0.1154527842
## 16                advis  0.0720170955               0 0.0720170955
## 17               affect  0.0597367710               0 0.0597367710
## 18            afternoon  0.0293898025               0 0.0293898025
## 19                agenc  0.1663038669               0 0.1663038669
## 20                  ago  0.1494947820               0 0.1494947820
## 21                 agre  0.1276678428               0 0.1276678428
## 22            agreement -0.0209354092               0 0.0209354092
## 23                 alan  0.0787157208               0 0.0787157208
## 24                allow  0.1798756043               0 0.1798756043
## 25                along  0.0826894388               0 0.0826894388
## 26              alreadi  0.1410233595               0 0.1410233595
## 27                 also  0.1949052432               0 0.1949052432
## 28               altern  0.1635639893               0 0.1635639893
## 29             although  0.1485232829               0 0.1485232829
## 30                amend -0.0546989206               0 0.0546989206
## 31              america -0.0310873866               0 0.0310873866
## 32                among  0.2446311268               0 0.2446311268
## 33               amount  0.1708830127               0 0.1708830127
## 34              analysi  0.1471947144               0 0.1471947144
## 35              analyst  0.2250645423               0 0.2250645423
## 36                andor  0.1983043848               0 0.1983043848
## 38              announc  0.2182869183               0 0.2182869183
## 39                anoth  0.1815550025               0 0.1815550025
## 40               answer  0.1184306734               0 0.1184306734
## 41                anyon  0.0774112768               0 0.0774112768
## 42                anyth  0.0333126394               0 0.0333126394
## 43               appear  0.1847178563               0 0.1847178563
## 44                appli -0.0059544775               0 0.0059544775
## 45               applic  0.1253915176               0 0.1253915176
## 46              appreci -0.0005628301               0 0.0005628301
## 47             approach  0.0865847422               0 0.0865847422
## 48             appropri  0.0467062667               0 0.0467062667
## 49               approv  0.0517967139               0 0.0517967139
## 50             approxim  0.1485690318               0 0.1485690318
## 51                april  0.0784422662               0 0.0784422662
## 52                 area  0.0618636151               0 0.0618636151
## 53               around  0.1710622811               0 0.1710622811
## 54               arrang  0.1103288539               0 0.1103288539
## 55               articl  0.1773456393               0 0.1773456393
## 56                  ask  0.1073844240               0 0.1073844240
## 57                asset  0.0506077006               0 0.0506077006
## 58               assist  0.0606951685               0 0.0606951685
## 59               associ  0.1014997755               0 0.1014997755
## 60                assum  0.0923432579               0 0.0923432579
## 61               attach -0.0568613498               0 0.0568613498
## 62               attend  0.0048625691               0 0.0048625691
## 63               attent  0.0584754134               0 0.0584754134
## 64             attorney  0.0871924819               0 0.0871924819
## 65               august  0.1310950534               0 0.1310950534
## 66               author  0.2409912244               0 0.2409912244
## 67                avail  0.2056318732               0 0.2056318732
## 68               averag  0.1264408658               0 0.1264408658
## 69                avoid  0.1594811790               0 0.1594811790
## 70                 awar  0.0681569147               0 0.0681569147
## 71                 back  0.1577318831               0 0.1577318831
## 72               balanc  0.1826817517               0 0.1826817517
## 73                 bank -0.0120254810               0 0.0120254810
## 74                 base  0.1833245518               0 0.1833245518
## 75                 basi  0.1309215202               0 0.1309215202
## 76                becom  0.1242550168               0 0.1242550168
## 77                begin  0.1185287292               0 0.1185287292
## 78               believ  0.1420843002               0 0.1420843002
## 79              benefit  0.1744341198               0 0.1744341198
## 80                 best  0.0288031434               0 0.0288031434
## 81               better  0.1750624183               0 0.1750624183
## 82                  bid  0.1838604673               0 0.1838604673
## 83                  big  0.1270473542               0 0.1270473542
## 84                 bill  0.0964474347               0 0.0964474347
## 85              billion  0.1938001528               0 0.1938001528
## 86                  bit  0.0154817094               0 0.0154817094
## 87                board  0.1743414318               0 0.1743414318
## 88                  bob -0.0041026714               0 0.0041026714
## 89                 book -0.0609142466               0 0.0609142466
## 90                brian  0.1144734972               0 0.1144734972
## 91                brief -0.0099499211               0 0.0099499211
## 92                bring  0.2377341515               0 0.2377341515
## 93                build  0.0989503634               0 0.0989503634
## 94                 busi  0.1618432907               0 0.1618432907
## 95                  buy  0.1925542965               0 0.1925542965
## 96               calcul  0.0526493593               0 0.0526493593
## 98                 call  0.1879236680               0 0.1879236680
## 99                  can  0.2326877882               0 0.2326877882
## 100                 cap  0.2503576934               0 0.2503576934
## 101               capac  0.2682464816               0 0.2682464816
## 102               capit  0.0538705276               0 0.0538705276
## 103               carol  0.0502871627               0 0.0502871627
## 104                case  0.1053131128               0 0.1053131128
## 105                cash  0.0904710607               0 0.0904710607
## 106                caus  0.1530010652               0 0.1530010652
## 107             certain  0.1642331018               0 0.1642331018
## 108            chairman  0.1453714591               0 0.1453714591
## 109               chanc  0.1164374481               0 0.1164374481
## 110               chang  0.0574315256               0 0.0574315256
## 111               charg  0.1772441050               0 0.1772441050
## 112               check -0.0541349233               0 0.0541349233
## 113               chris  0.0456306353               0 0.0456306353
## 114                citi  0.1336268117               0 0.1336268117
## 115               claim  0.0807954025               0 0.0807954025
## 116               clear  0.1438512387               0 0.1438512387
## 117               close  0.2232701830               0 0.2232701830
## 118              combin  0.1272186050               0 0.1272186050
## 119                come  0.1613047724               0 0.1613047724
## 120             comment  0.0939611357               0 0.0939611357
## 121            commerci  0.0894652593               0 0.0894652593
## 122             commiss  0.2476310885               0 0.2476310885
## 123              commit  0.0482834163               0 0.0482834163
## 124            committe  0.0264524308               0 0.0264524308
## 125              commod  0.1071883659               0 0.1071883659
## 126            communic -0.0101152504               0 0.0101152504
## 127             compani  0.2015851458               0 0.2015851458
## 128            competit  0.2143873820               0 0.2143873820
## 129             complet  0.1165946938               0 0.1165946938
## 130              comput  0.1266325207               0 0.1266325207
## 131             concern  0.0870677550               0 0.0870677550
## 132              condit  0.1277129624               0 0.1277129624
## 133              confer  0.1127024670               0 0.1127024670
## 134          confidenti  0.0945909102               0 0.0945909102
## 135             confirm  0.0209729992               0 0.0209729992
## 136             connect  0.1237597425               0 0.1237597425
## 137              consid  0.1938138386               0 0.1938138386
## 138            consider  0.0524228791               0 0.0524228791
## 139           construct  0.1723352395               0 0.1723352395
## 140             consult  0.1399908689               0 0.1399908689
## 141              consum  0.2613087272               0 0.2613087272
## 142             contact -0.0024545949               0 0.0024545949
## 143             contain  0.0446346826               0 0.0446346826
## 144             continu  0.2508018743               0 0.2508018743
## 145            contract  0.1746950048               0 0.1746950048
## 146             control  0.1801757972               0 0.1801757972
## 147             convers  0.0191495933               0 0.0191495933
## 148             coordin  0.1128309122               0 0.1128309122
## 149                copi -0.0178634241               0 0.0178634241
## 150           copyright  0.2262725143               0 0.2262725143
## 151                corp  0.1230191291               0 0.1230191291
## 152              corpor  0.0645460699               0 0.0645460699
## 153             correct  0.0936543483               0 0.0936543483
## 154                cost  0.2299010666               0 0.2299010666
## 155             counsel -0.0181877075               0 0.0181877075
## 156        counterparti -0.0461423791               0 0.0461423791
## 157               coupl  0.1225369275               0 0.1225369275
## 158               cours  0.0288839391               0 0.0288839391
## 159               court  0.1216638983               0 0.1216638983
## 160               cover  0.1323380010               0 0.1323380010
## 161                cpuc  0.1381157700               0 0.1381157700
## 162               creat  0.2111880091               0 0.2111880091
## 163              credit -0.0073698818               0 0.0073698818
## 164               crisi  0.1384501258               0 0.1384501258
## 165             current  0.1090906743               0 0.1090906743
## 166              custom  0.2940276360               0 0.2940276360
## 167                 cut  0.2009874514               0 0.2009874514
## 168             cynthia  0.0715587325               0 0.0715587325
## 169               daili  0.1050866173               0 0.1050866173
## 170                 dan  0.0010462053               0 0.0010462053
## 171            dasovich  0.0921999807               0 0.0921999807
## 172     dasovichnaenron  0.1614242938               0 0.1614242938
## 173                data  0.0865621627               0 0.0865621627
## 174                date  0.0403359306               0 0.0403359306
## 175                dave  0.0037959924               0 0.0037959924
## 176                davi  0.1562381205               0 0.1562381205
## 177               david -0.0528946310               0 0.0528946310
## 178                 day  0.1900533742               0 0.1900533742
## 179                deal  0.0398798722               0 0.0398798722
## 180                dear -0.0416546021               0 0.0416546021
## 181              decemb  0.1423802660               0 0.1423802660
## 182               decid  0.0852910750               0 0.0852910750
## 183               decis  0.1243710838               0 0.1243710838
## 184               delay  0.0267673198               0 0.0267673198
## 185               delet  0.0745784299               0 0.0745784299
## 186               deliv  0.0576299250               0 0.0576299250
## 187            deliveri  0.1815451261               0 0.1815451261
## 189              depart  0.0987739642               0 0.0987739642
## 190              depend  0.0458701667               0 0.0458701667
## 191             deregul  0.1926780215               0 0.1926780215
## 192              design  0.1969664065               0 0.1969664065
## 193                desk  0.0305569005               0 0.0305569005
## 194              detail  0.1191149613               0 0.1191149613
## 195            determin  0.1559586937               0 0.1559586937
## 196             develop  0.1558093848               0 0.1558093848
## 197              differ  0.1481531680               0 0.1481531680
## 198              direct  0.1708063710               0 0.1708063710
## 199            director  0.1424163619               0 0.1424163619
## 200             discuss -0.0236944927               0 0.0236944927
## 201            dissemin  0.0771159461               0 0.0771159461
## 202           distribut  0.0766352136               0 0.0766352136
## 203            document -0.0108489602               0 0.0108489602
## 204              dollar  0.1760740085               0 0.1760740085
## 205                done  0.0300713346               0 0.0300713346
## 206                dont  0.1665355866               0 0.1665355866
## 207                 dow  0.2905452391               0 0.2905452391
## 208               draft -0.0021763192               0 0.0021763192
## 209               drive  0.1602984764               0 0.1602984764
## 210                 due  0.1273219088               0 0.1273219088
## 211               earli  0.1860802434               0 0.1860802434
## 212             earlier  0.1971131364               0 0.1971131364
## 213                east  0.0653380576               0 0.0653380576
## 214              econom  0.2254009118               0 0.2254009118
## 215              edison  0.1886458114               0 0.1886458114
## 216              effect  0.1166638683               0 0.1166638683
## 217              effici  0.1580716521               0 0.1580716521
## 218              effort  0.1582847606               0 0.1582847606
## 219              either  0.0533418938               0 0.0533418938
## 221            electron  0.0608600186               0 0.0608600186
## 222           elizabeth -0.0227235140               0 0.0227235140
## 223                 els  0.0777880196               0 0.0777880196
## 224             email.1  0.0034108360               0 0.0034108360
## 225               emerg  0.3067129504               0 0.3067129504
## 226             employe  0.0101712950               0 0.0101712950
## 227                 ena -0.0169622682               0 0.0169622682
## 228                 end  0.1670527701               0 0.1670527701
## 229              energi  0.2393082994               0 0.2393082994
## 230              enough  0.2166223912               0 0.2166223912
## 231               enron  0.0631394157               0 0.0631394157
## 232               ensur  0.1151316426               0 0.1151316426
## 233               enter  0.1166464782               0 0.1166464782
## 234               entir  0.1362819129               0 0.1362819129
## 235              entiti  0.0333968167               0 0.0333968167
## 236                 eol -0.0560604765               0 0.0560604765
## 237                eric  0.0937088010               0 0.0937088010
## 238               error  0.0794567199               0 0.0794567199
## 239           establish  0.2224896558               0 0.2224896558
## 240               estim  0.1410526561               0 0.1410526561
## 241                 etc -0.0095535235               0 0.0095535235
## 242               europ -0.0312969405               0 0.0312969405
## 243                even  0.1987643062               0 0.1987643062
## 244               event  0.0793807412               0 0.0793807412
## 245               everi  0.1260472470               0 0.1260472470
## 246             everyon  0.0610081987               0 0.0610081987
## 247              exampl  0.0780327450               0 0.0780327450
## 248              except  0.1144493409               0 0.1144493409
## 249              excess  0.1174494583               0 0.1174494583
## 250             exchang  0.1558135067               0 0.1558135067
## 251              execut  0.1351289696               0 0.1351289696
## 252               exist  0.1614063800               0 0.1614063800
## 253              expect  0.2632412709               0 0.2632412709
## 254             explain  0.1523945327               0 0.1523945327
## 255             express  0.0965598324               0 0.0965598324
## 256              extend  0.0607400058               0 0.0607400058
## 257              extens  0.0371718798               0 0.0371718798
## 258                face  0.2022985948               0 0.2022985948
## 259               facil  0.1399130621               0 0.1399130621
## 260                fact  0.1666400751               0 0.1666400751
## 261                fail  0.1111615802               0 0.1111615802
## 262                fall  0.2081523884               0 0.2081523884
## 263                 far  0.1364821085               0 0.1364821085
## 264                 fax -0.0445273304               0 0.0445273304
## 265            februari  0.0069539241               0 0.0069539241
## 266               feder  0.2514381618               0 0.2514381618
## 267                feel  0.0505763218               0 0.0505763218
## 268                ferc  0.3038831190               0 0.3038831190
## 269                file  0.1655333279               0 0.1655333279
## 270               final  0.0797774344               0 0.0797774344
## 271              financ  0.0980466892               0 0.0980466892
## 272             financi  0.0361953951               0 0.0361953951
## 273                find  0.0253489535               0 0.0253489535
## 274                firm  0.0609252997               0 0.0609252997
## 275               first  0.1083759449               0 0.1083759449
## 276                five  0.1718747926               0 0.1718747926
## 277                 fix  0.1409112671               0 0.1409112671
## 278                flow  0.0890353285               0 0.0890353285
## 279               focus  0.1253015301               0 0.1253015301
## 280              follow  0.1658470501               0 0.1658470501
## 281                forc  0.2709724176               0 0.2709724176
## 282                form -0.0455249236               0 0.0455249236
## 283              format  0.0139567936               0 0.0139567936
## 284             forward  0.1436213223               0 0.1436213223
## 285               found  0.1404394483               0 0.1404394483
## 286                four  0.1273147841               0 0.1273147841
## 287               frank  0.0058346023               0 0.0058346023
## 288                free  0.1351955995               0 0.1351955995
## 289              friday  0.1670043182               0 0.1670043182
## 290                fuel  0.2061286981               0 0.2061286981
## 291                full  0.2032383377               0 0.2032383377
## 292                fund  0.0922134751               0 0.0922134751
## 293               futur  0.1115875044               0 0.1115875044
## 294                 fyi -0.0179059962               0 0.0179059962
## 295                gari  0.0437381626               0 0.0437381626
## 296                 gas  0.2687789239               0 0.2687789239
## 297             general  0.0961287787               0 0.0961287787
## 298             generat  0.3176296544               0 0.3176296544
## 299               georg  0.0114081588               0 0.0114081588
## 300              gerald -0.0168650792               0 0.0168650792
## 301                 get  0.1824981178               0 0.1824981178
## 302                give  0.1134419718               0 0.1134419718
## 303               given  0.1107313055               0 0.1107313055
## 304              global -0.0258132156               0 0.0258132156
## 305                good  0.1639940852               0 0.1639940852
## 306                 got  0.1808899624               0 0.1808899624
## 307              govern  0.1021681548               0 0.1021681548
## 308            governor  0.1689695766               0 0.1689695766
## 309               great  0.0321235816               0 0.0321235816
## 310                greg  0.0245976871               0 0.0245976871
## 311                grid  0.2155573951               0 0.2155573951
## 312               group  0.0774935715               0 0.0774935715
## 313                grow  0.1642259544               0 0.1642259544
## 314            guarante  0.1029279091               0 0.1029279091
## 315                 guy  0.0410468650               0 0.0410468650
## 316                hand  0.0444189166               0 0.0444189166
## 317               handl  0.0112502777               0 0.0112502777
## 318                hard  0.0553334463               0 0.0553334463
## 319               harri  0.0296314217               0 0.0296314217
## 320              havent  0.1519305599               0 0.1519305599
## 321                head  0.0720143462               0 0.0720143462
## 322                hear  0.0721767277               0 0.0721767277
## 323                help  0.1738227174               0 0.1738227174
## 324                high  0.2878089610               0 0.2878089610
## 325              higher  0.2521854541               0 0.2521854541
## 326                hold  0.1251403468               0 0.1251403468
## 327                home  0.1138854848               0 0.1138854848
## 328                hope  0.1066835095               0 0.1066835095
## 329                hour  0.2258881509               0 0.2258881509
## 330             houston -0.0243561924               0 0.0243561924
## 331               howev  0.1225165952               0 0.1225165952
## 332                idea  0.1302707264               0 0.1302707264
## 333            identifi  0.0972628428               0 0.0972628428
## 334                 ill  0.0525197568               0 0.0525197568
## 335              immedi  0.1529486160               0 0.1529486160
## 336              impact  0.0309266310               0 0.0309266310
## 337           implement  0.2250690523               0 0.2250690523
## 338              import  0.0951631784               0 0.0951631784
## 339              improv  0.0740910125               0 0.0740910125
## 340                 inc  0.2158866148               0 0.2158866148
## 341              includ  0.1853247428               0 0.1853247428
## 342             increas  0.2633593653               0 0.2633593653
## 343            independ  0.3396874146               0 0.3396874146
## 344               indic  0.1353328820               0 0.1353328820
## 345            individu  0.0728187898               0 0.0728187898
## 346            industri  0.1924104543               0 0.1924104543
## 347                info -0.0302835205               0 0.0302835205
## 348              inform  0.1108745579               0 0.1108745579
## 349               initi  0.0627218535               0 0.0627218535
## 350             instead  0.1034680391               0 0.1034680391
## 351              intend  0.1060625978               0 0.1060625978
## 352        interconnect  0.2255808741               0 0.2255808741
## 353            interest  0.0379392344               0 0.0379392344
## 354              intern  0.0336551152               0 0.0336551152
## 355            internet  0.0970458010               0 0.0970458010
## 356              invest  0.0989747340               0 0.0989747340
## 357            investig  0.1359203905               0 0.1359203905
## 358              involv  0.1166334614               0 0.1166334614
## 359                 iso  0.2818408999               0 0.2818408999
## 360                issu  0.1894680161               0 0.1894680161
## 361                item  0.0108123276               0 0.0108123276
## 362                 ive  0.0302190505               0 0.0302190505
## 363                jame  0.1242438657               0 0.1242438657
## 364                 jan  0.0704418453               0 0.0704418453
## 365             januari  0.1533639023               0 0.1533639023
## 366                jeff  0.1781021390               0 0.1781021390
## 367             jeffrey -0.0194129806               0 0.0194129806
## 368                 jim  0.1059292183               0 0.1059292183
## 369                 joe  0.0709130462               0 0.0709130462
## 370                john -0.0188497148               0 0.0188497148
## 371                join  0.0016967513               0 0.0016967513
## 372                jone  0.2725080864               0 0.2725080864
## 374                juli  0.1204606656               0 0.1204606656
## 375                june  0.2249803607               0 0.2249803607
## 376                just  0.1470908222               0 0.1470908222
## 377      kaminskihouect -0.0091513002               0 0.0091513002
## 378               karen  0.0866870494               0 0.0866870494
## 379                kate -0.0565203038               0 0.0565203038
## 380    keannaenronenron  0.0454522047               0 0.0454522047
## 381                keep  0.1639297703               0 0.1639297703
## 382               kelli  0.0112502777               0 0.0112502777
## 383                 ken  0.0002703781               0 0.0002703781
## 384               kevin  0.0633773371               0 0.0633773371
## 385                 key  0.1919339699               0 0.1919339699
## 386                kind  0.0615829881               0 0.0615829881
## 387                know  0.0690297309               0 0.0690297309
## 388             languag -0.0471517737               0 0.0471517737
## 389                larg  0.1739541420               0 0.1739541420
## 390                last  0.1875305626               0 0.1875305626
## 391                late  0.0921448048               0 0.0921448048
## 392               later  0.1457326690               0 0.1457326690
## 393              latest  0.0379740489               0 0.0379740489
## 394                 law  0.0739724010               0 0.0739724010
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## 396               least  0.1529437010               0 0.1529437010
## 397                leav  0.0721767277               0 0.0721767277
## 398                left  0.0975132879               0 0.0975132879
## 399               legal  0.0230874863               0 0.0230874863
## 400              legisl  0.1476512257               0 0.1476512257
## 401               lesli -0.0204283587               0 0.0204283587
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## 403                 let  0.0504840325               0 0.0504840325
## 404              letter -0.0219948551               0 0.0219948551
## 405               level  0.2244030930               0 0.2244030930
## 406                like  0.1712684417               0 0.1712684417
## 407               limit  0.0875480051               0 0.0875480051
## 408                line  0.2406086636               0 0.2406086636
## 409                link  0.0271660147               0 0.0271660147
## 410              liquid  0.0357610192               0 0.0357610192
## 411                lisa -0.0205789591               0 0.0205789591
## 412                list  0.0010182563               0 0.0010182563
## 413               littl  0.1209819705               0 0.1209819705
## 414                 llc  0.0294418606               0 0.0294418606
## 415                load  0.2344112074               0 0.2344112074
## 416               local  0.0341722755               0 0.0341722755
## 417               locat  0.1000055251               0 0.1000055251
## 418              london  0.0214605816               0 0.0214605816
## 419                long  0.1321461714               0 0.1321461714
## 420              longer  0.2684070550               0 0.2684070550
## 421                look  0.1266323850               0 0.1266323850
## 422                 lot  0.1004674892               0 0.1004674892
## 423                 low  0.2638271167               0 0.2638271167
## 424               lower  0.2325942368               0 0.2325942368
## 425                made  0.1201537317               0 0.1201537317
## 426                mail  0.0247573046               0 0.0247573046
## 427                main  0.0989530514               0 0.0989530514
## 428               major  0.2348211062               0 0.2348211062
## 429                make  0.1612484845               0 0.1612484845
## 430               manag  0.1214992513               0 0.1214992513
## 431                mani  0.1957379262               0 0.1957379262
## 432               march  0.0495227570               0 0.0495227570
## 433                mari  0.0292030884               0 0.0292030884
## 434                mark -0.0062667388               0 0.0062667388
## 435              market  0.2161624304               0 0.2161624304
## 436              master -0.0500238766               0 0.0500238766
## 437              materi  0.1346078293               0 0.1346078293
## 438              matter  0.0463762306               0 0.0463762306
## 439                 may  0.1668431434               0 0.1668431434
## 440                mean  0.0675706811               0 0.0675706811
## 441              measur  0.1569021120               0 0.1569021120
## 442                meet  0.1681089925               0 0.1681089925
## 443              member  0.1259652008               0 0.1259652008
## 444                memo -0.0403299954               0 0.0403299954
## 445             mention  0.0197639506               0 0.0197639506
## 446              messag  0.1523859979               0 0.1523859979
## 447                 met -0.0003681005               0 0.0003681005
## 448             michael  0.0288993551               0 0.0288993551
## 449               might  0.1294509130               0 0.1294509130
## 450                mike -0.0479164286               0 0.0479164286
## 451             million  0.2246542151               0 0.2246542151
## 452               model  0.0995520110               0 0.0995520110
## 453              modifi  0.1344646852               0 0.1344646852
## 454              monday  0.1590398916               0 0.1590398916
## 455               money  0.1923161987               0 0.1923161987
## 456               month  0.1578979258               0 0.1578979258
## 457                morn  0.1136137420               0 0.1136137420
## 458                move  0.1442599277               0 0.1442599277
## 459                much  0.1715659442               0 0.1715659442
## 460                must  0.1179711949               0 0.1179711949
## 461                name  0.1033765662               0 0.1033765662
## 462              nation  0.1941781857               0 0.1941781857
## 463               natur  0.2831368206               0 0.2831368206
## 464                near  0.1735284019               0 0.1735284019
## 465           necessari  0.0856839959               0 0.0856839959
## 466                need  0.1551813033               0 0.1551813033
## 467              negoti  0.1163243626               0 0.1163243626
## 468                 net  0.0091078217               0 0.0091078217
## 469                 new  0.1328962348               0 0.1328962348
## 470                news  0.2123104586               0 0.2123104586
## 471               next.  0.1515389124               0 0.1515389124
## 472               north  0.0550875347               0 0.0550875347
## 473                note  0.0976626101               0 0.0976626101
## 474               notic  0.1153281028               0 0.1153281028
## 475              notifi  0.0704616996               0 0.0704616996
## 476              novemb  0.1386029352               0 0.1386029352
## 477                 now  0.1798495804               0 0.1798495804
## 478              number  0.0793898710               0 0.0793898710
## 479               oblig  0.1321929675               0 0.1321929675
## 480               occur  0.1512442259               0 0.1512442259
## 481               octob  0.0592981458               0 0.0592981458
## 482               offer  0.1661305622               0 0.1661305622
## 483               offic  0.0533867277               0 0.0533867277
## 484              offici  0.1698075411               0 0.1698075411
## 485                 oil  0.0723765217               0 0.0723765217
## 486                 one  0.1944280715               0 0.1944280715
## 487               onlin  0.0764491763               0 0.0764491763
## 488                open  0.1454156000               0 0.1454156000
## 489                oper  0.2864082863               0 0.2864082863
## 490             opinion  0.1646195308               0 0.1646195308
## 491            opportun  0.0263451975               0 0.0263451975
## 492              option  0.0903774814               0 0.0903774814
## 493               order  0.2420327381               0 0.2420327381
## 494               organ  0.0657253994               0 0.0657253994
## 495              origin  0.0589947692               0 0.0589947692
## 496               other  0.2205792725               0 0.2205792725
## 497            otherwis  0.1125943867               0 0.1125943867
## 498              outsid  0.1051330864               0 0.1051330864
## 499                 own  0.1863898334               0 0.1863898334
## 500               pacif  0.1962100354               0 0.1962100354
## 501                page  0.0676564630               0 0.0676564630
## 502                paid  0.2083017839               0 0.2083017839
## 503               paper  0.0124314314               0 0.0124314314
## 504                part  0.2196076232               0 0.2196076232
## 505               parti  0.0782320138               0 0.0782320138
## 506            particip  0.1396212581               0 0.1396212581
## 507          particular  0.1247164627               0 0.1247164627
## 508                pass  0.2022474204               0 0.2022474204
## 509                past  0.1969126051               0 0.1969126051
## 510                paul  0.0790723051               0 0.0790723051
## 511                 pay  0.2559409694               0 0.2559409694
## 512             payment  0.1530879864               0 0.1530879864
## 513                peak  0.2299243697               0 0.2299243697
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## 515                 per  0.1769463305               0 0.1769463305
## 516             percent  0.1931532753               0 0.1931532753
## 517             perform  0.0278086157               0 0.0278086157
## 518              period  0.1705841762               0 0.1705841762
## 519              person  0.1293200426               0 0.1293200426
## 520               peter  0.0112611240               0 0.0112611240
## 521                 pge  0.1592319589               0 0.1592319589
## 522               phone -0.0142806549               0 0.0142806549
## 523              physic  0.0819829879               0 0.0819829879
## 524             pipelin  0.2308550156               0 0.2308550156
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## 528               pleas -0.0310647004               0 0.0310647004
## 529               point  0.2003566548               0 0.2003566548
## 530              polici  0.1357848747               0 0.1357848747
## 531             portion  0.1313933536               0 0.1313933536
## 532               posit  0.1229413931               0 0.1229413931
## 533             possibl  0.1300964353               0 0.1300964353
## 534                post  0.1428155975               0 0.1428155975
## 535             potenti  0.1213145822               0 0.1213145822
## 536               power  0.2827140397               0 0.2827140397
## 537             practic  0.1014693972               0 0.1014693972
## 538              prepar  0.0722157759               0 0.0722157759
## 539             present  0.0651165255               0 0.0651165255
## 540              presid  0.1902098608               0 0.1902098608
## 541               press  0.1259646268               0 0.1259646268
## 542            previous  0.0871672578               0 0.0871672578
## 544               print -0.0541922676               0 0.0541922676
## 545               prior  0.0183740707               0 0.0183740707
## 546              privat  0.1119358608               0 0.1119358608
## 547            privileg  0.0262846494               0 0.0262846494
## 548             probabl  0.0492569277               0 0.0492569277
## 549             problem  0.2619523262               0 0.2619523262
## 550            procedur  0.1297346815               0 0.1297346815
## 551             proceed  0.0305939345               0 0.0305939345
## 552             process  0.0259214747               0 0.0259214747
## 553              produc  0.1423620804               0 0.1423620804
## 554             product  0.0506063802               0 0.0506063802
## 555              profit  0.2099004147               0 0.2099004147
## 556             program  0.1502598844               0 0.1502598844
## 557            prohibit  0.1486384902               0 0.1486384902
## 558             project  0.1091821553               0 0.1091821553
## 559              propos  0.2106227221               0 0.2106227221
## 560             protect  0.0647883342               0 0.0647883342
## 561              provid  0.2149103660               0 0.2149103660
## 562              provis  0.0076033052               0 0.0076033052
## 563              public  0.2325695590               0 0.2325695590
## 564             publish  0.1113631259               0 0.1113631259
## 565             purchas  0.2206530396               0 0.2206530396
## 566              purpos  0.1649856337               0 0.1649856337
## 567                push  0.2357325995               0 0.2357325995
## 568                 put  0.1201524085               0 0.1201524085
## 569             qualiti  0.0951497585               0 0.0951497585
## 570            question  0.1086596769               0 0.1086596769
## 571               quick  0.0453249054               0 0.0453249054
## 572                rais  0.2063371449               0 0.2063371449
## 573                rate  0.2518307666               0 0.2518307666
## 574              rather  0.1675197494               0 0.1675197494
## 575               reach  0.1057967130               0 0.1057967130
## 576                read  0.0329311629               0 0.0329311629
## 577               readi  0.1277559640               0 0.1277559640
## 578                real  0.1606075191               0 0.1606075191
## 579              realli  0.0757745081               0 0.0757745081
## 580              reason  0.1956037205               0 0.1956037205
## 581              receiv  0.1509909335               0 0.1509909335
## 582              recent  0.1402148082               0 0.1402148082
## 583              recipi  0.0221176026               0 0.0221176026
## 584           recommend  0.0846846932               0 0.0846846932
## 585              record  0.1255108319               0 0.1255108319
## 586               reduc  0.2141014660               0 0.2141014660
## 587               refer  0.1495907002               0 0.1495907002
## 588             reflect  0.0970348222               0 0.0970348222
## 589              regard -0.0440726720               0 0.0440726720
## 590              region  0.1451674396               0 0.1451674396
## 591               regul  0.1291806308               0 0.1291806308
## 592          regulatori  0.2132046651               0 0.2132046651
## 593               relat  0.0615984503               0 0.0615984503
## 594              releas  0.1478437154               0 0.1478437154
## 595              remain  0.1897793429               0 0.1897793429
## 596              replac  0.1261817548               0 0.1261817548
## 597               repli  0.0394176584               0 0.0394176584
## 598              report  0.1669395811               0 0.1669395811
## 599              repres  0.1575593900               0 0.1575593900
## 600             request  0.0511905158               0 0.0511905158
## 601              requir  0.2013891297               0 0.2013891297
## 602            research  0.0458701667               0 0.0458701667
## 603              reserv  0.1944975982               0 0.1944975982
## 604             resourc  0.1781253525               0 0.1781253525
## 605             respect  0.0434521515               0 0.0434521515
## 606             respond  0.0169284474               0 0.0169284474
## 607             respons  0.1346671214               0 0.1346671214
## 609              result  0.1966880711               0 0.1966880711
## 610              retail  0.1354326032               0 0.1354326032
## 611              return  0.1301874168               0 0.1301874168
## 612              review  0.0136548390               0 0.0136548390
## 613               revis -0.0747080213               0 0.0747080213
## 614             richard  0.1371399699               0 0.1371399699
## 615                rick -0.0099388566               0 0.0099388566
## 616               right  0.2433876522               0 0.2433876522
## 617                risk  0.0310867107               0 0.0310867107
## 618                 rob  0.0562339647               0 0.0562339647
## 619              robert  0.0052736305               0 0.0052736305
## 620               roger -0.0198464792               0 0.0198464792
## 621                rule  0.1031834028               0 0.1031834028
## 622                 run  0.1529318886               0 0.1529318886
## 623                said  0.2510175191               0 0.2510175191
## 624                sale  0.0887618472               0 0.0887618472
## 625                 san  0.1511090248               0 0.1511090248
## 627                 say  0.1070085405               0 0.1070085405
## 628             schedul  0.1061865834               0 0.1061865834
## 629               scott  0.0369975270               0 0.0369975270
## 630              second  0.1087477368               0 0.1087477368
## 631             section  0.1048522045               0 0.1048522045
## 632                 see  0.1388929384               0 0.1388929384
## 633                seek  0.1391416209               0 0.1391416209
## 634                seem  0.0917899763               0 0.0917899763
## 635                seen  0.0909163973               0 0.0909163973
## 636                sell  0.1957693699               0 0.1957693699
## 637              seller  0.1750178911               0 0.1750178911
## 638                send  0.0233915044               0 0.0233915044
## 639              sender  0.0671392874               0 0.0671392874
## 640                sent  0.0491182338               0 0.0491182338
## 641             septemb  0.0582146129               0 0.0582146129
## 642                serv  0.2065072719               0 0.2065072719
## 643              servic  0.2163977535               0 0.2163977535
## 644                 set  0.1897918321               0 0.1897918321
## 645          settlement -0.0233484501               0 0.0233484501
## 646               sever  0.1869071376               0 0.1869071376
## 647               shall  0.0510729732               0 0.0510729732
## 648               share  0.1113509609               0 0.1113509609
## 649               sheet -0.0135156948               0 0.0135156948
## 650               short  0.1247132936               0 0.1247132936
## 651                show  0.0940832934               0 0.0940832934
## 652                side  0.0523334188               0 0.0523334188
## 653                sign  0.0917946026               0 0.0917946026
## 654            signific  0.1681313949               0 0.1681313949
## 655             similar  0.0926288218               0 0.0926288218
## 656                sinc  0.1809161655               0 0.1809161655
## 657               singl  0.0627002517               0 0.0627002517
## 658                site  0.1182498867               0 0.1182498867
## 659              situat  0.2100919577               0 0.2100919577
## 660               small  0.1776504970               0 0.1776504970
## 661               smith -0.0355770649               0 0.0355770649
## 662                sold  0.1733073064               0 0.1733073064
## 663               solut  0.2468279601               0 0.2468279601
## 664              someon  0.0499430030               0 0.0499430030
## 665              someth  0.1269807767               0 0.1269807767
## 666                soon  0.1091320595               0 0.1091320595
## 667               sorri -0.0061598368               0 0.0061598368
## 668               sourc  0.2475682961               0 0.2475682961
## 669               south  0.0748117731               0 0.0748117731
## 670            southern  0.3030500292               0 0.3030500292
## 671               speak  0.0704531247               0 0.0704531247
## 672              specif  0.0588088195               0 0.0588088195
## 673                spot  0.1859262602               0 0.1859262602
## 674               staff  0.1824534395               0 0.1824534395
## 675            standard  0.0715727310               0 0.0715727310
## 676               start  0.1501561331               0 0.1501561331
## 678           statement  0.1092211206               0 0.1092211206
## 679              status -0.0030432078               0 0.0030432078
## 680 steffesnaenronenron  0.2117758013               0 0.2117758013
## 681                step  0.1989482878               0 0.1989482878
## 682            stephani -0.0379425767               0 0.0379425767
## 683               steve  0.0432869353               0 0.0432869353
## 684              steven  0.1331759332               0 0.1331759332
## 685               still  0.2105777407               0 0.2105777407
## 686              storag  0.1129617459               0 0.1129617459
## 687            strategi  0.0048374936               0 0.0048374936
## 688              street  0.0027954069               0 0.0027954069
## 689              strong  0.0681569147               0 0.0681569147
## 690            structur  0.1704408155               0 0.1704408155
## 691             subject  0.1009261713               0 0.1009261713
## 692              submit  0.0869294443               0 0.0869294443
## 693             success  0.1892794931               0 0.1892794931
## 694                 sue  0.0739783573               0 0.0739783573
## 695             suggest  0.1310296657               0 0.1310296657
## 696                suit  0.0066289051               0 0.0066289051
## 697             summari  0.0192597174               0 0.0192597174
## 698              summer  0.3052782353               0 0.3052782353
## 699              suppli  0.3117929815               0 0.3117929815
## 700            supplier  0.2293560637               0 0.2293560637
## 701             support  0.0959617750               0 0.0959617750
## 702                sure  0.0250212576               0 0.0250212576
## 703               susan  0.0996057285               0 0.0996057285
## 704              system  0.2555675922               0 0.2555675922
## 705                take  0.2533694872               0 0.2533694872
## 706               taken  0.1651649324               0 0.1651649324
## 707                talk  0.1644530107               0 0.1644530107
## 709              tariff  0.1298624940               0 0.1298624940
## 711                team  0.0329677747               0 0.0329677747
## 712           technolog  0.2060830653               0 0.2060830653
## 713                tell  0.0902085634               0 0.0902085634
## 714                term  0.1732181556               0 0.1732181556
## 715              termin  0.0548853358               0 0.0548853358
## 716                texa  0.0344897387               0 0.0344897387
## 717               thank -0.0759121610               0 0.0759121610
## 718                that  0.1102494341               0 0.1102494341
## 719            therefor  0.1155449635               0 0.1155449635
## 720               thing  0.1225618772               0 0.1225618772
## 721               think  0.0793506325               0 0.0793506325
## 722               third  0.1325701751               0 0.1325701751
## 723              though  0.1273949815               0 0.1273949815
## 724             thought  0.0704497894               0 0.0704497894
## 725               three  0.2456137740               0 0.2456137740
## 726            thursday  0.1203887424               0 0.1203887424
## 727                 tim  0.0696880559               0 0.0696880559
## 728                time  0.1940853989               0 0.1940853989
## 729               today  0.2041844132               0 0.2041844132
## 730              togeth  0.1163917532               0 0.1163917532
## 731                told  0.2338483879               0 0.2338483879
## 732                 tom  0.1259284657               0 0.1259284657
## 733            tomorrow  0.0394688320               0 0.0394688320
## 734                 top  0.1704771642               0 0.1704771642
## 735               total  0.1176338011               0 0.1176338011
## 736               trade  0.1001585259               0 0.1001585259
## 737              trader  0.1391721067               0 0.1391721067
## 738            transact  0.0211304939               0 0.0211304939
## 739            transfer -0.0303425388               0 0.0303425388
## 740           transmiss  0.2839337984               0 0.2839337984
## 741           transport  0.2083503333               0 0.2083503333
## 742                 tri  0.1400410948               0 0.1400410948
## 743             tuesday  0.1514715368               0 0.1514715368
## 744                turn  0.1729140993               0 0.1729140993
## 745                 two  0.2252231194               0 0.2252231194
## 746                type -0.0056680553               0 0.0056680553
## 747          understand -0.0087271072               0 0.0087271072
## 748                unit  0.2026001708               0 0.2026001708
## 749              unless  0.1127945456               0 0.1127945456
## 750               updat -0.0190303630               0 0.0190303630
## 751                upon  0.1502436740               0 0.1502436740
## 752                 use  0.1659611198               0 0.1659611198
## 753                util  0.3013472796               0 0.3013472796
## 754                valu  0.0549418577               0 0.0549418577
## 755             various  0.0850953580               0 0.0850953580
## 756             version -0.0041245241               0 0.0041245241
## 757                 via  0.0321235816               0 0.0321235816
## 758                view  0.0945142954               0 0.0945142954
## 759                vinc  0.0333314830               0 0.0333314830
## 760               visit  0.0172494458               0 0.0172494458
## 761               volum -0.0217931113               0 0.0217931113
## 762                want  0.2212168703               0 0.2212168703
## 763          washington  0.1762382161               0 0.1762382161
## 764               water  0.0822357844               0 0.0822357844
## 765                 way  0.1251492582               0 0.1251492582
## 766                 web  0.1109933382               0 0.1109933382
## 767              websit  0.0147506093               0 0.0147506093
## 768           wednesday  0.1738380925               0 0.1738380925
## 769                week  0.1083002862               0 0.1083002862
## 770                well  0.1181167234               0 0.1181167234
## 771                west  0.0641162246               0 0.0641162246
## 772             whether  0.2088772077               0 0.2088772077
## 773            wholesal  0.2086657810               0 0.2086657810
## 774                will  0.2049145694               0 0.2049145694
## 775             william  0.1074114932               0 0.1074114932
## 776              within  0.2207546618               0 0.2207546618
## 777             without  0.2274353798               0 0.2274353798
## 778                word  0.0895726579               0 0.0895726579
## 779                work  0.0932461200               0 0.0932461200
## 780                X100  0.1338898408               0 0.1338898408
## 781               X1400 -0.0616012359               0 0.0616012359
## 782               X1999  0.1271507520               0 0.1271507520
## 783               X2000  0.2096603161               0 0.2096603161
## 784               X2001  0.1332320934               0 0.1332320934
## 786              X77002 -0.0512452278               0 0.0512452278
## 787                year  0.1848517185               0 0.1848517185
## 788           yesterday  0.0152635513               0 0.0152635513
## 789                 yet  0.0525890015               0 0.0525890015
## 790                york  0.0571095814               0 0.0571095814
## 1                .rnorm -0.0227856599               0 0.0227856599
## 37               andrew -0.0775156262               0 0.0775156262
## 373      joneshouectect -0.0771979052               0 0.0771979052
## 608          responsive  1.0000000000               1 1.0000000000
## 626                sara -0.0846721944               0 0.0846721944
## 708                tana -0.0813834485               0 0.0813834485
## 710     taylorhouectect -0.0822020727               0 0.0822020727
## 785                X713 -0.0656933788               0 0.0656933788
##     cor.high.X is.ConditionalX.y is.cor.y.abs.low importance
## 97        busi              TRUE            FALSE  100.00000
## 543   southern              TRUE            FALSE   88.50451
## 220       <NA>              TRUE            FALSE   85.45367
## 677      drive              TRUE            FALSE   78.67248
## 188     summer              TRUE            FALSE   73.16040
## 2         <NA>              TRUE            FALSE    0.00000
## 3         <NA>              TRUE            FALSE    0.00000
## 4         <NA>              TRUE            FALSE    0.00000
## 5         <NA>              TRUE            FALSE    0.00000
## 6         <NA>              TRUE            FALSE    0.00000
## 7         <NA>              TRUE            FALSE    0.00000
## 8         <NA>              TRUE            FALSE    0.00000
## 9         <NA>              TRUE            FALSE    0.00000
## 10        <NA>              TRUE            FALSE    0.00000
## 11        <NA>              TRUE            FALSE    0.00000
## 12        <NA>              TRUE            FALSE    0.00000
## 13        <NA>              TRUE            FALSE    0.00000
## 14        <NA>              TRUE            FALSE    0.00000
## 15        <NA>              TRUE            FALSE    0.00000
## 16        <NA>              TRUE            FALSE    0.00000
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## 19        <NA>              TRUE            FALSE    0.00000
## 20        <NA>              TRUE            FALSE    0.00000
## 21        <NA>              TRUE            FALSE    0.00000
## 22        <NA>              TRUE             TRUE    0.00000
## 23        <NA>              TRUE            FALSE    0.00000
## 24      privat              TRUE            FALSE    0.00000
## 25        <NA>              TRUE            FALSE    0.00000
## 26        <NA>              TRUE            FALSE    0.00000
## 27        need              TRUE            FALSE    0.00000
## 28        <NA>              TRUE            FALSE    0.00000
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## 30        <NA>              TRUE            FALSE    0.00000
## 31        <NA>              TRUE            FALSE    0.00000
## 32        <NA>              TRUE            FALSE    0.00000
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## 34        <NA>              TRUE            FALSE    0.00000
## 35        <NA>              TRUE            FALSE    0.00000
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## 66        <NA>              TRUE            FALSE    0.00000
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## 68        <NA>              TRUE            FALSE    0.00000
## 69       thing              TRUE            FALSE    0.00000
## 70        <NA>              TRUE            FALSE    0.00000
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## 80        <NA>              TRUE            FALSE    0.00000
## 81        <NA>              TRUE            FALSE    0.00000
## 82      submit              TRUE            FALSE    0.00000
## 83        <NA>              TRUE            FALSE    0.00000
## 84    committe              TRUE            FALSE    0.00000
## 85        <NA>              TRUE            FALSE    0.00000
## 86        <NA>              TRUE             TRUE    0.00000
## 87        <NA>              TRUE            FALSE    0.00000
## 88        <NA>              TRUE             TRUE    0.00000
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## 90        <NA>              TRUE            FALSE    0.00000
## 91        <NA>              TRUE             TRUE    0.00000
## 92        <NA>              TRUE            FALSE    0.00000
## 93        risk              TRUE            FALSE    0.00000
## 94        <NA>              TRUE            FALSE    0.00000
## 95         get              TRUE            FALSE    0.00000
## 96        <NA>              TRUE            FALSE    0.00000
## 98        <NA>              TRUE            FALSE    0.00000
## 99        make              TRUE            FALSE    0.00000
## 100       <NA>              TRUE            FALSE    0.00000
## 101        bid              TRUE            FALSE    0.00000
## 102       <NA>              TRUE            FALSE    0.00000
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## 104       <NA>              TRUE            FALSE    0.00000
## 105       <NA>              TRUE            FALSE    0.00000
## 106    practic              TRUE            FALSE    0.00000
## 107       <NA>              TRUE            FALSE    0.00000
## 108       <NA>              TRUE            FALSE    0.00000
## 109       <NA>              TRUE            FALSE    0.00000
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## 111     member              TRUE            FALSE    0.00000
## 112       <NA>              TRUE            FALSE    0.00000
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## 153       <NA>              TRUE            FALSE    0.00000
## 154       sinc              TRUE            FALSE    0.00000
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## 209       home              TRUE            FALSE    0.00000
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## 729       <NA>              TRUE            FALSE    0.00000
## 730       <NA>              TRUE            FALSE    0.00000
## 731       <NA>              TRUE            FALSE    0.00000
## 732    cynthia              TRUE            FALSE    0.00000
## 733       <NA>              TRUE            FALSE    0.00000
## 734       <NA>              TRUE            FALSE    0.00000
## 735       <NA>              TRUE            FALSE    0.00000
## 736       <NA>              TRUE            FALSE    0.00000
## 737       <NA>              TRUE            FALSE    0.00000
## 738       <NA>              TRUE             TRUE    0.00000
## 739       <NA>              TRUE            FALSE    0.00000
## 740       <NA>              TRUE            FALSE    0.00000
## 741       <NA>              TRUE            FALSE    0.00000
## 742       <NA>              TRUE            FALSE    0.00000
## 743       <NA>              TRUE            FALSE    0.00000
## 744     materi              TRUE            FALSE    0.00000
## 745       <NA>              TRUE            FALSE    0.00000
## 746       <NA>              TRUE             TRUE    0.00000
## 747       <NA>              TRUE             TRUE    0.00000
## 748       <NA>              TRUE            FALSE    0.00000
## 749       <NA>              TRUE            FALSE    0.00000
## 750       <NA>              TRUE             TRUE    0.00000
## 751       <NA>              TRUE            FALSE    0.00000
## 752        law              TRUE            FALSE    0.00000
## 753    million              TRUE            FALSE    0.00000
## 754       <NA>              TRUE            FALSE    0.00000
## 755       <NA>              TRUE            FALSE    0.00000
## 756       <NA>              TRUE             TRUE    0.00000
## 757       <NA>              TRUE            FALSE    0.00000
## 758       <NA>              TRUE            FALSE    0.00000
## 759       <NA>              TRUE            FALSE    0.00000
## 760       <NA>              TRUE             TRUE    0.00000
## 761       <NA>              TRUE             TRUE    0.00000
## 762       <NA>              TRUE            FALSE    0.00000
## 763       <NA>              TRUE            FALSE    0.00000
## 764       <NA>              TRUE            FALSE    0.00000
## 765        say              TRUE            FALSE    0.00000
## 766       <NA>              TRUE            FALSE    0.00000
## 767       <NA>              TRUE             TRUE    0.00000
## 768       <NA>              TRUE            FALSE    0.00000
## 769       <NA>              TRUE            FALSE    0.00000
## 770       <NA>              TRUE            FALSE    0.00000
## 771       <NA>              TRUE            FALSE    0.00000
## 772       <NA>              TRUE            FALSE    0.00000
## 773       real              TRUE            FALSE    0.00000
## 774       also              TRUE            FALSE    0.00000
## 775       <NA>              TRUE            FALSE    0.00000
## 776       <NA>              TRUE            FALSE    0.00000
## 777       <NA>              TRUE            FALSE    0.00000
## 778       <NA>              TRUE            FALSE    0.00000
## 779       <NA>              TRUE            FALSE    0.00000
## 780       <NA>              TRUE            FALSE    0.00000
## 781      smith              TRUE            FALSE    0.00000
## 782       <NA>              TRUE            FALSE    0.00000
## 783       <NA>              TRUE            FALSE    0.00000
## 784       <NA>              TRUE            FALSE    0.00000
## 786       <NA>              TRUE            FALSE    0.00000
## 787        now              TRUE            FALSE    0.00000
## 788       <NA>              TRUE             TRUE    0.00000
## 789       <NA>              TRUE            FALSE    0.00000
## 790       <NA>              TRUE            FALSE    0.00000
## 1         <NA>              TRUE            FALSE         NA
## 37        <NA>             FALSE            FALSE         NA
## 373       <NA>             FALSE            FALSE         NA
## 608       <NA>                NA            FALSE         NA
## 626       <NA>             FALSE            FALSE         NA
## 708       <NA>             FALSE            FALSE         NA
## 710       <NA>             FALSE            FALSE         NA
## 785       <NA>             FALSE            FALSE         NA
# Used again in predict.data.new chunk
glb_analytics_diag_plots <- function(obs_df) {
    for (var in subset(glb_feats_df, importance > 0)$id) {
        plot_df <- melt(obs_df, id.vars=var, 
                        measure.vars=c(glb_rsp_var, glb_rsp_var_out))
#         if (var == "<feat_name>") print(myplot_scatter(plot_df, var, "value", 
#                                              facet_colcol_name="variable") + 
#                       geom_vline(xintercept=<divider_val>, linetype="dotted")) else     
            print(myplot_scatter(plot_df, var, "value", colorcol_name="variable",
                                 facet_colcol_name="variable", jitter=TRUE) + 
                      guides(color=FALSE))
    }
    
    if (glb_is_regression) {
#         plot_vars_df <- subset(glb_feats_df, importance > 
#                         glb_feats_df[glb_feats_df$id == ".rnorm", "importance"])
        plot_vars_df <- orderBy(~ -importance, glb_feats_df)
        if (nrow(plot_vars_df) == 0)
            warning("No important features in glb_fin_mdl") else
            print(myplot_prediction_regression(df=obs_df, 
                        feat_x=ifelse(nrow(plot_vars_df) > 1, plot_vars_df$id[2],
                                      ".rownames"), 
                                               feat_y=plot_vars_df$id[1],
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        id_vars=glb_id_vars)
    #               + facet_wrap(reformulate(plot_vars_df$id[2])) # if [1 or 2] is a factor                                                         
    #               + geom_point(aes_string(color="<col_name>.fctr")) #  to color the plot
                  )
    }    
    
    if (glb_is_classification) {
        if (nrow(plot_vars_df <- subset(glb_feats_df, importance > 0)) == 0)
            warning("No features in selected model are statistically important")
        else print(myplot_prediction_classification(df=obs_df, 
                feat_x=ifelse(nrow(plot_vars_df) > 1, plot_vars_df$id[2], 
                              ".rownames"),
                                               feat_y=plot_vars_df$id[1],
                     rsp_var=glb_rsp_var, 
                     rsp_var_out=glb_rsp_var_out, 
                     id_vars=glb_id_vars)
#               + geom_hline(yintercept=<divider_val>, linetype = "dotted")
                )
    }    
}
glb_analytics_diag_plots(obs_df=glb_trnent_df)

##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         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                                                                                                                                                                                                                                                  North America's integrated electricity market requires cooperation on environmental policies Commission for Environmental Cooperation releases working paper on North America's electricity market Montreal, 27 November 2001 -- The North American Commission for Environmental Cooperation (CEC) is releasing a working paper highlighting the trend towards increasing trade, competition and cross-border investment in electricity between Canada, Mexico and the United States. It is hoped that the working paper, Environmental Challenges and Opportunities in the Evolving North American Electricity Market, will stimulate public discussion around a CEC symposium of the same title about the need to coordinate environmental policies trinationally as a North America-wide electricity market develops. The CEC symposium will take place in San Diego on 29-30 November, and will bring together leading experts from industry, academia, NGOs and the governments of Canada, Mexico and the United States to consider the impact of the evolving continental electricity market on human health and the environment. "Our goal [with the working paper and the symposium] is to highlight key environmental issues that must be addressed as the electricity markets in North America become more and more integrated," said Janine Ferretti, executive director of the CEC. "We want to stimulate discussion around the important policy questions being raised so that countries can cooperate in their approach to energy and the environment." The CEC, an international organization created under an environmental side agreement to NAFTA known as the North American Agreement on Environmental Cooperation, was established to address regional environmental concerns, help prevent potential trade and environmental conflicts, and promote the effective enforcement of environmental law. The CEC Secretariat believes that greater North American cooperation on environmental policies regarding the continental electricity market is necessary to: *  protect air quality and mitigate climate change, *  minimize the possibility of environment-based trade disputes, *  ensure a dependable supply of reasonably priced electricity across North America *  avoid creation of pollution havens, and *  ensure local and national environmental measures remain effective. The Changing Market The working paper profiles the rapid changing North American electricity market. For example, in 2001, the US is projected to export 13.1 thousand gigawatt-hours (GWh) of electricity to Canada and Mexico. By 2007, this number is projected to grow to 16.9 thousand GWh of electricity. "Over the past few decades, the North American electricity market has developed into a complex array of cross-border transactions and relationships," said Phil Sharp, former US congressman and chairman of the CEC's Electricity Advisory Board. "We need to achieve this new level of cooperation in our environmental approaches as well." The Environmental Profile of the Electricity Sector The electricity sector is the single largest source of nationally reported toxins in the United States and Canada and a large source in Mexico. In the US, the electricity sector emits approximately 25 percent of all NOx emissions, roughly 35 percent of all CO2 emissions, 25 percent of all mercury emissions and almost 70 percent of SO2 emissions. These emissions have a large impact on airsheds, watersheds and migratory species corridors that are often shared between the three North American countries. "We want to discuss the possible outcomes from greater efforts to coordinate federal, state or provincial environmental laws and policies that relate to the electricity sector," said Ferretti. "How can we develop more compatible environmental approaches to help make domestic environmental policies more effective?" The Effects of an Integrated Electricity Market One key issue raised in the paper is the effect of market integration on the competitiveness of particular fuels such as coal, natural gas or renewables. Fuel choice largely determines environmental impacts from a specific facility, along with pollution control technologies, performance standards and regulations. The paper highlights other impacts of a highly competitive market as well. For example, concerns about so called "pollution havens" arise when significant differences in environmental laws or enforcement practices induce power companies to locate their operations in jurisdictions with lower standards. "The CEC Secretariat is exploring what additional environmental policies will work in this restructured market and how these policies can be adapted to ensure that they enhance competitiveness and benefit the entire region," said Sharp. Because trade rules and policy measures directly influence the variables that drive a successfully integrated North American electricity market, the working paper also addresses fuel choice, technology, pollution control strategies and subsidies. The CEC will use the information gathered during the discussion period to develop a final report that will be submitted to the Council in early 2002. For more information or to view the live video webcast of the symposium, please go to: http://www.cec.org/electricity. You may download the working paper and other supporting documents from: http://www.cec.org/programs_projects/other_initiatives/electricity/docs.cfm?varlan=english. Commission for Environmental Cooperation 393, rue St-Jacques Ouest, Bureau 200 Montréal (Québec) Canada H2Y 1N9 Tel: (514) 350-4300; Fax: (514) 350-4314 E-mail: info@ccemtl.org ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Jim and Margaret: Attached you will find the latest version of the transition document.  It incoprporates most of the suggestions you made as well as the agreements we camr to on my last visit to HOU. Margaret,  as you will see I need you help with a couple of pages. Jim, I need you to help me get some people to participate in the Addressing Specific Issues chapter. I hope you find it useful. Best, Ricardo ***********
## 31                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ----- Forwarded by Elizabeth Sager/HOU/ECT on 09/11/2000 08:44 AM ----- Kevin M Presto 09/07/2000 10:04 AM To: Elizabeth Sager/HOU/ECT@ECT cc: Subject: Re: Meeting at Dynegy office on Sept 12th, 2:30 to 5:30 Do we need a pre-meeting?   Quite honestly, Dynegy's position is not unreasonable - it forces the sinking utility to assume the transmission risk. I understand the EEI position and long term it is definitely the right answer from a liquidity and MTM accounting standpoint and I will clearly support that position in our discussions with 3rd parties. The ultimate goal for ENA is to go away from Into products completely and trade power within zones of RTO's or ISO's where transmission and congestion is managed by an independent operator with all transmission costs passed on to the load. ***********
## 46                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Carl has been working with Enron and others and the ISO to develop a model that works for CA as well as for the Desert Southwest (which the ISO would then operate).  I think this summary explains the kinds of things were trying to get in congestion management reform.  I'll send a few other things to look at. ---------------------- Forwarded by Susan J Mara/SFO/EES on 05/16/2000 10:28 AM --------------------------- Carl Imparato 04/24/2000 12:49:26 PM Sent by: Carl Imparato To: zalaywan@caiso.com cc: smara@enron.com, curt.hatton@gen.pge.com, jim.filippi@gen.pge.com, gackerman@wptf.org, alexp@eccointl.com, kewh@dynegy.com, skelly@iepa.com, jstremel@apx.com, bmspeckman@aol.com Subject: CAISO Congestion Model Ziad: Per our conversation this morning, attached is a summary of what I view to be the key attributes of a "reformed" zonal congestion model.  The document does not fully address all of the issues discussed at last Thursday's congestion reform meeting in Sacramento, but I believe that (other than for some details) it is consistent with what both the ISO and many of the market participants are proposing. This summary does not necessarily reflect the views of my clients, who haven't yet had the time to review it... but I don't believe that it would be too far off. I am sending this summary to you to put into context the many comments that I offered at last Thursday's meeting and also to support my view that, if the ISO were to implement the CONG/ASM integration by DECENTRALIZING the process rather than CENTRALIZING the process, there would not be much difference between what I've been advocating in the Southwest and the CAISO's model. (The primary remaining differences would be: (i) the way the "hour-ahead" process works - i.e., continuously vs. one discrete time; and (ii) the way scheduling is done - i.e., the ISO would not act as the SC's representative in acquiring rights that could be made available through inter-zonal counterflows since the SCs would do this themselves.)  So there is a real possibility that, with some agreement on the ISO's longer-term plans (whether integration of transmission rights and ancillary services procurement will rely on decentralization vs. centralization), we could bring together the models for the region. Carl [Sue, Curt, Jim, Gary, Alex, Kent, Steven, John and Barney: I'd appreciate any feedback... but if you want me to see it, be sure to send it to cfi1@tca-us.com, NOT the enron address from which this e-mail was sent. Carl] ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      I have talked with the San Juan team and all are aware of the upcoming meeting.  The team leader is Tracy Kuehl but Chris Gaston, Jeff Grieder, Tom Murphy, Blackie Foutz who are on the team can all help with this project.  I will be out of the office until Feb. 5, 2001 but I can be reached by pager, 877-726-7034, or cell phone, 713-304-1021.  My pager has the capability of accepting alpha messages.  You can send them through Lotus Notes with the address of 8777267034@skytel.com.  Do not enter a subject.  Just type in the message area.  Please include you name at the end so I will know who it's from.  If you can set up a meeting after Feb. 5 (preferably Feb. 8 or 9) I would appreciate it so I can attend. Ron M. Jeffery Fawcett 01/24/2001 05:39 PM To:\tRonald Matthews/ET&S/Enron@ENRON cc:\tEric Faucheaux/ET&S/Enron@Enron, Rich Jolly/ET&S/Enron@ENRON, Rick Smith/ET&S/Enron@ENRON, Team San-Juan/ET&S/Enron@ENRON, Steven Harris/ET&S/Enron@ENRON, Kevin Hyatt/ET&S/Enron@Enron, Drew Fossum/ET&S/Enron@ENRON, Mary Kay Miller/ET&S/Enron@ENRON, Susan Scott/ET&S/Enron@ENRON Subject:\tAmeramex Project- Bloomfield Rick Moore with Ameramex called and said their project is moving forward- on a fairly expedited basis.  They've recently obtained a City of Farmington pledge of public funds (a precursor to a formal bond issue) to underpin the financing. To refresh your memory, this project is another "trigeneration" project.  Ameramex will use the waste steam from the electric generation turbines to heat a hydroponic lettuce farm, as well as use the combustion carbon dioxide.  We've previously provided a route map and estimate (0.75 mi. of 4" pipe, $486K direct/indirect cost) to Ameramex. Ameramex's financing deal is now dependent upon completion of the interconnect and commencement of service in approx. 7 months.  To this end, Ameramax has requested a walk through of the potential route and a revised (if necessary) estimate of the cost to interconnect.  There are several other issues to be dealt with here, including what is the final deal structure; including whether TW may possibly providing interim financing until the issuance of the muni bonds. Rick Moore would like to get together with myself and representatives of operations and/or engineering to survey the route and decide on the ultimate design/configuration of facilities.  Depending on the outcome of the survey, he'd like a formal proposal for TW for financing the construction of the lateral and interconnect facilities. Ron, since you provided all the prior facility planning support, I'd like for you to continue providing the liason support to TW Commercial on this project.  I'll also be calling on the San Juan Team to work with you and engineering to optimize the design/routing of this interconnect/lateral pipeline.  I'll work with the customer to set-up a site meeting when you return to work after 2/5/01. To bring you and others up to speed, I've included a couple of the original email(s) giving a little more detail on the estimate and a map of the route: Ronald Matthews 06/16/2000 03:32 PM To:\tJeffery Fawcett/ET&S/Enron@ENRON cc:\tTerry Galassini/ET&S/Enron@ENRON, Rich Jolly/ET&S/Enron@ENRON, David Roensch/ET&S/Enron@ENRON, Team San-Juan/ET&S/Enron@ENRON Subject:\tAmerimex Energy Farms Project Jeff, I talked with the San Juan team and came up with a pipeline route to the proposed Energy Farms site located in S1/2  SE1/4  Sec. 13, T29N, R11W, and the NE1/2  NE1/4 Sec. 24, T29N, R11W all in San Juan County, NM.  Per the correspondence, Energy Farms is looking at a delivery around 15 MMcf/d.  The best approach to serving this load would be to take gas from the suction side of Bloomfield CS.  The 4" pipeline would start there a travel about 0.75 miles to the northwest section of the proposed site (see attached map).  A metering facility would be located at the beginning of the pipeline still inside of TW's property along with the other meter facilities.  Below is a breakdown of the facility cost.  Estimated costs are + 30% and would have to be refined. 0.75 miles of 4" pipeline & side valve\t\t$286,500 4" orifice meter run w/ gallagher flow \t\t$199,900 conditioner, & flow control $486,400 There is a possibility that the meter facility costs could be lower by using an existing metering header system but a more detailed review would be required.  Please feel free to call if you have any questions.  I will send you a copy of the estimated costs for both the pipeline and measurement since they can't be attached. Jeffery Fawcett 04/18/2000 11:37 AM To:\tSteven Harris/ET&S/Enron@ENRON, Kevin Hyatt/ET&S/Enron@Enron, Susan Scott/ET&S/Enron@ENRON, Lorraine Lindberg/ET&S/Enron@ENRON, TK Lohman/ET&S/Enron@ENRON, Christine Stokes/ET&S/Enron@ENRON cc:\tRonald Matthews/ET&S/Enron@ENRON, Terry Galassini/ET&S/Enron@ENRON Subject:\tAmerimex Bloomfield Project Attached see a note I sent to Rick Moore.  Rick works for a company called Amerimex.  Rick and I worked together in gas supply at EPNG ("the early years").  Amerimex is a developer of "trigeneration" projects.  In addition to the subject project for Bloomfield, another one is being considered for Santa Theresa, N.M.  If you recall, we were introduced to trigeneration when we were discussing an electric generation plant on the site of a hydroponic tomato greenhouse near Gallup. Trigeneration is an environmentally friendly technology that utilizes the "byproducts" of electric generation.  "Cogeneration" refers to the process where waste heat/steam generated during the combustion of gas turbines is sold commercially (usually to manufacturing facilities) for plant purposes.  "Trigeneration," on the other hand, refers the process where not only is the waste heat/steam utilized, but also the carbon dioxide.  Therefore, trigeneration is a perfect fit for a greenhouse that requires both heat and carbon dioxide for the plants. Amerimex has proposed a hydroponic lettuce greenhouse in the Bloomfield, N.M. area.  The facility, to be constructed turnkey by United Technologies, would have a nominal rating of 70 MW, resulting in a gas burn of about 15 MMcf/d.  The plant would require gas deliveries at approx. 500 psig.  The outtake power would be sold both locally and on the grid using a TriStates 69kv transmission line that is proximate to the site.  Given the "politically correct" nature of these facilities, the City of Farmington has agreed to fund construction with a $70MM bond. As you can see, we're in the very earliest stages of conversation.  We'll keep the group posted on progress. ---------------------- Forwarded by Jeffery Fawcett/ET&S/Enron on 04/18/2000 10:38 AM --------------------------- Jeffery Fawcett 04/18/2000 10:38 AM To:\trmoore01@elp.rr.com cc:\tRonald Matthews/ET&S/Enron@ENRON Subject:\tAmerimex Bloomfield Project Rick, It was really great visiting with you the other day.  It never ceases to amaze me how small a world this is.  I hope this project moves forward and we get the opportunity to work together again. Attached for your use is the schematic you spoke with Ron Matthews about.  It's not too terribly detailed, so I don't know if it will be useful or not.  We have much more detailed images of the Bloomfield area on our alignments, but without a legal description, we're a little blind. I don't know if you've had a chance to get the legal description for the proposed plant site yet or not, but if you have it, would you forward that on to me?  We could then get started at not only putting together a rough cost estimate for the tap and meter, but we could begin looking for the best route for a lateral line between the facilities. Look forward to hearing from you soon. ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          Stacey, Please find the attached May monthly power testing questions for our meeting on Thursday.   As you discussed with Jenn Staton, we will be reviewing the daily DPR's tomorrow morning to determine the May curve shift reports that we would like to obtain.  Also, since earnings release has been tentatively scheduled for July 12th, we would like to review the June curve shift reports to date and make a portion of our June request now in order to alleviate some of the burden on your group in July.  Let me know if this poses any problems. (See attached file: May Power Questions.doc) If you have any questions, please feel free to call me at x56953. Thank you, Jennifer *******************Internet Email Confidentiality Footer******************* Privileged/Confidential Information may be contained in this message.  If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer do not consent to Internet email for messages of this kind. Opinions, conclusions and other information in this message that do not relate to the official business of my firm shall be understood as neither given nor endorsed by it. - May Power Questions.doc ***********
## 98  ----- Forwarded by Richard B Sanders/HOU/ECT on 11/29/2000 11:43 AM ----- Mark Palmer@ENRON 11/29/2000 10:56 AM To: Richard Shapiro/HOU/EES@EES, Steven J Kean/NA/Enron@Enron, Jeff Dasovich/NA/Enron@Enron, Richard B Sanders/HOU/ECT@ECT, Paul Kaufman/PDX/ECT@ECT cc: Subject: RE: FW: ANNOUNCEMENT: Notice of Press Conference today Here's the suit filed against the generators.  Reporter says our suit will look the same. Mark ----- Forwarded by Mark Palmer/Corp/Enron on 11/29/2000 10:53 AM ----- "Leopold, Jason" <Jason.Leopold@dowjones.com> 11/29/2000 10:47 AM To: "'Mark.Palmer@enron.com'" <Mark.Palmer@enron.com> cc: Subject: RE: FW: ANNOUNCEMENT: Notice of Press Conference today James C. Krause, Esq., SBN 066478 Ralph B. Kalfayan, Esq., SBN 133464 Patrick N. Keegan, Esq., SBN 167698 Stephen W. Poirier, Esq. SBN 200868 KRAUSE & KALFAYAN 1010 Second Avenue, Suite 1750 San Diego, CA 92101 Tel: (619) 232-0331 Fax: (619) 232-4019 Attorneys for Plaintiff (Additional Counsel on Signature Page) SUPERIOR COURT OF THE STATE OF CALIFORNIA FOR THE COUNTY OF SAN DIEGO PAMELA R. GORDON, on behalf of ) Case No. herself and all others similarly situated, ) ) CLASS ACTION COMPLAINT FOR ) VIOLATIONS OF CALIFORNIA Plaintiff,  ) BUSINESS AND PROFESSIONS CODE ) oo16720, ET SEQ. AND oo17200 ET SEQ. vs.     ) ANTITRUST and UNFAIR BUSINESS ) PRACTICES RELIANT ENERGY, INC.; SOUTHERN ) COMPANY; NRG ENERGY; DYNEGY,  ) INC.; AES CORPORATION; WILLIAMS ) ENERGY; DUKE ENERGY NORTH ) AMERICA; and  DOES 1 through 100,  ) Inclusive     ) ) Defendants.  ) ___________________________________  ) TABLE OF CONTENTS I. NATURE OF THE CASE 1 II. VENUE 2 III. PARTIES 2 IV. CLASS ACTION ALLEGATIONS 5 V. COMMON ALLEGATIONS OF FACT 6 A. The California Wholesale Electricity Markets 6 B. Defendants' Improper Acts 8 C. Results of Defendants' Activities 13 FIRST CAUSE OF ACTION 15 Violation of Sections 16720 and 16726 of the California Business and Professions Code Trust In Restraint of Trade or Commerce in Violation of the Antitrust Act SECOND CAUSE OF ACTION 18 For Violations of the Unfair Trade Practices Act Based Upon Violations of the Antitrust Act THIRD CAUSE OF ACTION 19 For Violations of the Unfair Trade Practices Act Based Upon Defendants' Unfair Business Acts and Practices FOURTH CAUSE OF ACTION 20 Violations of the Consumers Legal Remedies Act VI. PRAYER FOR RELIEF 21 Plaintiff hereby alleges on information and belief based upon the investigation made by and through her attorneys, as follows: I. NATURE OF THE CASE 1. This is a class action seeking redress under the law of California for defendants' conduct in the market for wholesale electricity.  During the spring and summer of 2000, a group of electricity generators and traders, including defendants, exercising market power, unlawfully manipulated the California wholesale electricity market, resulting in grossly inflated wholesale electricity prices throughout the state and much of the Western United States. Defendants accomplished this result by, inter alia, improperly using confidential real time generator capacity, use, and maintenance data, and transmission system flow data to "game" the wholesale electricity market, by withholding electrical generating capacity from the California Power Exchange's forward markets, by improperly parking power with affiliates in other states which was later resold in California at inflated rates, by scheduling previously unplanned plant outages to coincide with other plants' planned maintenance shutdowns, and by scheduling transmission flows to cause or exacerbate congestion. 2. The improper use of confidential real time data was in violation of the California Tariff by which  defendants are authorized to sell wholesale electricity within California. 3. By engaging in said unfair business practices, defendants have directly and severely damaged purchasers of electricity supplied through the California Power Exchange.  As noted in the August 30, 2000 San Diego Union Tribune:  "The utility bills of all [electric] ratepayers in San Diego are exorbitant. . . . Rates that were 3 cents per kilowatt hour have risen to 19 cents per kilowatt hour in just three months -- nothing short of confiscatory rates." 4. In its November 1, 2000 Order, the Federal Energy Regulatory Commission ("FERC") expressly found that electricity prices in California have been maintained at "unjust and unreasonable" levels during the relevant period, though it determined that it did not have the authority to mandate refunds or other retroactive relief with respect thereto.  In its November 22, 2000 response to the November 1st FERC order, the California Public Utilities Commission (CPUC) concluded that due to market manipulation by wholesale energy producers and traders, customers of electricity supplied through the California Power Exchange had been overcharged more than $4 billion dollars during the summer of 2000.  In its November 22nd response to the November 1st FERC order, even the California Independent System Operator (CAISO) which manages California's transmission system infrastructure, known as the "power grid", found that the summer 2000 prices resulted from the exercise of intolerable levels of market power by generators and traders. II. VENUE 5. Venue is proper because defendants each transact business in the State of California and because the damages caused by defendants' unlawful manipulation of the price of wholesale electricity occurred in San Diego County. III. PARTIES 6. Plaintiff Pamela R. Gordon is an adult resident living in San Diego, California.  Plaintiff Pamela R. Gordon is a retail electricity customer of SDG&E, and has been forced to pay rates for electricity during the Class Period (defined infra) that are unjust and unfair and that have been artificially inflated by defendants' misconduct.  Moreover, plaintiff Pamela R. Gordon was born with no lymph nodes in her legs which results in a lack of circulation.  Exposure to high temperatures will cause plaintiff Pamela R. Gordon's legs to swell, which can lead to possible severe health consequences.  As a result of her condition, plaintiff Pamela R. Gordon must maintain her home at temperatures of not more than 67 degrees at night and 71 degrees during the day.  Plaintiff Pamela R. Gordon is unable to terminate her electricity service and has been forced to pay unjust and unfair rates for electricity from SDG&E as a result of defendants' misconduct.  Specifically, plaintiff Pamela R. Gordon was charged and/or paid the following rates for electricity by SDG&E during the Class Period: / / / / / / / / / / / / Dates Total Electric Charges 5-26 to 6-27-00 $180.92 6-27 to 7-27-00 $226.67 7-28 to 8-28-00 $311.84 8-28 to 9-27-00 $143.48 9-27 to 10-26-00 $84.71 7. Plaintiff was charged less for electricity per kWh prior to the Class Period and the inception of Defendants' wrongful conduct: Dates Total Electric Charges 3-29 to 4-27-00 $100.50 8. Defendant Reliant Energy (hereinafter "Reliant") is a Houston, Texas based public corporation doing business in the state of California as Reliant Energy Services.  It is a generator and trader of wholesale electricity which is ultimately sold to California consumers, including plaintiff and the class, and is a WSCC member.  Reliant operates five electricity generating plants in California which supply wholesale electricity to the California Power Exchange. 9. Defendant Southern Company (hereinafter "Southern") is an Atlanta, Georgia based public corporation doing business in the state of California as Southern Energy, Inc.  It is a generator and trader of wholesale electricity which is ultimately sold to California consumers, including plaintiff and the class, and is a WSCC member.  Southern Energy operates six electricity generating plants in California which supply wholesale electricity to the California Power Exchange. 10. Defendant Dynegy, Inc. (hereinafter "Dynegy") is a Houston, Texas based public corporation doing business in the state of California as Dynegy Marketing and Trade. It is a generator and trader of wholesale electricity which is ultimately sold to California consumers, including plaintiff and the class, and is a WSCC member.  Dynegy operates two electricity generating power plants in California which supply wholesale electricity to the California Power Exchange. 11.  Defendant NRG Energy, Inc. (hereinafter "NRG") is a Minneapolis, Minnesota based public corporation doing business in the state of California as NRG, a generator and trader of wholesale electricity which is ultimately sold to California consumers, including plaintiff and the class.  In partnership with defendant Dynegy, NRG operates eight electricity generating plants in California which supply wholesale electricity to the California Power Exchange. 12. Defendant AES Corporation (hereinafter "AES") is an Arlington, Virginia based public corporation doing business in the state of California as AES Pacific Group, a generator and trader of wholesale electricity which is ultimately sold to California consumers, including plaintiffs and the class, and a WSCC member.  AES Pacific Group operates four electricity generating plants in southern California which supply wholesale electricity to the California Power Exchange. 13. Defendant Williams Energy is a Tulsa, Oklahoma based public corporation doing business in the state of California as Williams Energy Marketing and Trading Company, a generator and trader of wholesale electricity which is ultimately sold to California consumers, including plaintiffs and the class, and a WSCC member.  Williams Energy Marketing and Trading Company operates three electricity generating plants in southern California which supply wholesale electricity to the California Power Exchange. 14. Defendant Duke Energy North America (hereinafter "Duke Energy") is a Houston, Texas based public corporation doing business in the state of California as Duke Energy Trading and Marketing, LLC, a generator and trader of wholesale electricity which is ultimately sold to California consumers, including plaintiffs and the class, and a WSCC member. Duke Energy operates four electricity generating plants in California which supply wholesale electricity to the California Power Exchange. 15. Defendants DOES 1 through 100, inclusive, are sued herein under fictitious names because their true names are unknown to the Plaintiff. When their true names and capacities are ascertained, Plaintiff will amend this complaint by substituting their true names and capacities herein. Plaintiff is informed and believe, and based thereon alleges, that each of the fictitiously named Defendants is responsible in some manner for the occurrences herein alleged, and thereby proximately caused injuries and damages to Plaintiff, as herein alleged.  Further, Plaintiff is informed and believes, and upon such information and belief alleges, that each of the Defendants designated by a fictitious name participated in and/or benefited from the wrongful acts, conduct, and omissions described in this complaint, and that said acts, conduct, and omissions directly and proximately caused injury and damages to Plaintiff and the class as alleged below. IV. CLASS ACTION ALLEGATIONS 16. Plaintiff brings this action pursuant to Section 382 of the Code of Civil Procedure as a class action on behalf of all electricity customers, including the retail customers of San Diego Gas & Electric Company (SDG&E), who purchased electricity supplied through the California Power Exchange during the period from May 22, 2000 through and including the date of trial (hereinafter the "Class Period").  All such persons and entities have paid and/or have been charged prices for electricity that were "unjust and unreasonable" and that were artificially inflated due to defendants' exercise of market power, improper use of confidential information, manipulations, and unlawful actions.  Members of the Class are extremely numerous and their joinder would be impracticable.  Approximately 1.2 million SDG&E customers are within the class. 17. Common issues of fact and law predominate over individual issues, including: -whether defendants committed unfair business practices by sharing confidential real time data in violation of ISO Tariffs and thereafter "gamed" the market; -whether defendants charged "unjust and unreasonable" prices for electricity during the Class Period or otherwise benefited from said inflated price for electricity; -whether defendants exercised "market power" in the California electricity market during the Class Period; -whether defendants received improper and excess profits which should be refunded and paid to members of the Class. 18. Plaintiff's interests are typical of, and not antagonistic to, the interests of the class. 19. Plaintiff has retained competent counsel experienced in class action and consumer fraud litigation and intends to vigorously prosecute this action. 20. A class action is superior to all other methods for the fair and efficient adjudication of this controversy.  The size of the individual damages is small in comparison to the complexity and scope of the defendants' operations and alleged misconduct.  A class action is the only method whereby plaintiff and the class can efficiently seek redress and obtain a uniform adjudication of their claims. Plaintiff does not anticipate any difficulty with the management of this action. / / / V. COMMON ALLEGATIONS OF FACT A. The California Wholesale Electricity Markets 21. In 1996 California deregulated its electricity industry and required the State's privately owned utility companies to divest themselves of their generating plants.  The purpose of deregulation was to introduce competition into the electricity markets, with the intention of reducing rates for electrical power.  In fact, however, certain participants in this recently deregulated industry have, in violation of their operating Tariff, taken advantage of structural flaws in the system and improperly obtained confidential competitor information to artificially inflate prices for electricity, yielding themselves billions of dollars in windfall profits at the expense of California consumers. 22. As part of the deregulation, several new entities were created to facilitate the workings of this new market.  California's investor owned utilities, Pacific Gas & Electric (PG&E), Southern California Edison (SCE), and San Diego Gas & Electric (SDG&E) (the"Utilities"), now purchase electricity for their customers from independent generators and traders, including defendants, through a market known as the California Power Exchange (PX).  The PX maintains a market for the purchase and sale of wholesale electricity through a variety of forward contracts and real time markets.  Under the California deregulatory scheme, the Utilities were, until just recently, required to purchase power through the PX and prohibited from independently contracting for power outside this market. 23. The deregulated market also led to the creation of the California Independent System Operator (CAISO).  The CAISO is an "independent" non-profit corporation, though its managing board includes representatives from among the generators and traders, that was created to manage the flow of electricity and ensure reliability along the long distance, high-voltage power lines that make up the bulk of California's transmission system. Approximately 75% of California's electricity is distributed through the CAISO managed  "power grid".  The CAISO monitors electrical loads (i.e., demand) on an on-going basis and ensures that there is an adequate supply of power to meet that demand. / / / 24. The CAISO accomplishes this by maintaining a Real Time Imbalance Market (the "Real Time Market").  When the CAISO receives bids from suppliers that are insufficient to meet the demand for power, it must accept any bid, which then sets the market-clearing price for that hour. Under the single price auction system used by the CAISO, all sellers of electricity in the Real Time Market automatically receive the market clearing price, which is the (second) highest price paid in the market, even if they were willing to sell and had in fact bid to sell electricity at lower prices. This mechanism allows sophisticated market participants, such as defendants, to game the market by withholding bids in an effort to maximize the clearing price. 25. The Real Time Market was not designed to handle large transactions, but merely to provide a mechanism to correct short term imbalances in supply and demand.  Defendants nonetheless pushed a substantial portion of the daily wholesale electricity sales into this market by under bidding capacity to the forward market leaving wholesale customers no alternative place to obtain the power to satisfy their retail customers' demand. 26. The CAISO also manages the Replacement Reserve Market, which is used to balance supply and demand of electricity.  Sellers in the Replacement Reserve Market receive a fixed premium for having available capacity.  If called upon by the ISO to deliver energy, sellers in the Replacement Reserve Market also receive the Real Time Market price.  Thus, if generators know that capacity is short, they have an incentive to withhold supplies from the spot markets and push as much as possible into the Replacement Reserve Market.  Access to real time generating information facilitates such "gaming" of the markets by demonstrating, in real time, available competing supply. 27. In times of high demand, the CAISO has the authority to purchase energy from out-of-state sources, as to which there is no operative price cap.  The CAISO was forced to do so during the Summer of 2000.  California generators and marketers can export electricity to surrounding markets in order to create artificial shortages and drive up prices in the California markets.  They can then resell that electricity to the CAISO at inflated and uncapped prices.  As the PX Compliance Committee noted in its November 1, 2000 Report ("the PX Compliance Report"): / / / "During periods of high Out-of-Market purchases, when prices are above the Real-Time energy price cap, in-state generators have an incentive to export energy out of California.  Surrounding control areas can effectively park that energy for resale to the CAISO Out-of-Market calls and return it to the state." Id. at p. 44. 28. Notably, the summer of 2000 witnessed an approximately 370% increase in exports from  the California energy market, despite the very high prices and short supplies that existed in the State. "Market power" is defined by the CAISO as the ability to significantly influence market prices and cause them to vary from competitive levels for a material period of time.  Generators and suppliers (including defendants) can exercise market power by physically or economically withholding electricity from the market, moving electricity out of the California markets, and by pricing and bidding their resources in ways that impede the efficiency of the market. 29. Notably, the California energy market consists of a relatively small number of firms, some of which control a substantial fraction of the total generating capacity.  The small number of suppliers facilitates the exercise of  market power during periods of high demand, even when there is not a true scarcity of available generating capacity.  In addition, the relatively inelastic demand for energy further facilitates the exercise of such market power. B. Defendants' Improper Acts 30. Prior to May 22, 2000, the CAISO began supplying the Western Systems Coordinating Council ("WSCC"), an organization consisting of electric industry participants, including defendants, with real time industry data as to electricity generating levels, known as metering data, and transmission system flow data, known as scheduling data, pertaining to individual market participants. Through the WSCC Internet web site, wholesale electricity market participants, including defendants herein, were thereby given access to real time data as to their competitors' actions, although access to such data was forbidden by the ISO Tariff.  When requested by various governmental entities, including the California Public Utilities Commission ("CPUC") the WSCC refused access. / / / / / / / / / 31. CAISO/FERC Tariff section 10.2.6 states in relevant part; Meter Data supplied by an ISO  metered entity shall be made available by the ISO to the scheduling coordinator representing such ISO metered entity and other authorized users identified in its meter services agreement, but shall not be disclosed to any third party except as otherwise may be required by law, FERC any local regulatory authority or other provision of this ISO Tariff. 32. CAISO/FERC Tariff section 20.3.1 states in relevant part: The ISO shall maintain the confidentiality of all of the documents, data and information provided to it by any Market Participant that are treated as confidential or commercially sensitive under Section 20.3.2; provided, however, that the ISO need not keep confidential: (1) information that is explicitly subject to data exchange through WEnet pursuant to Section 6 of this ISO Tariff; (2) information that the ISO or the Market Participant providing the information is required to disclose pursuant to this ISO Tariff, or applicable regulatory requirements (provided that the ISO shall comply with any applicable limits on such disclosure); or (3) information that becomes available to the public on a non-confidential basis (other than as a result of the ISO's breach of this ISO Tariff). 33. CAISO/FERC Tariff section 20.3.2 states in relevant part: The following information provided to the ISO by Scheduling Coordinators shall be treated by the ISO as confidential: (a) individual bids for Supplemental Energy; (b) individual Adjustment Bids for Congestion Management which are not designated by the scheduling coordinator as available; (c) individual bids for Ancillary Services; (d) transactions between Scheduling Coordinators; (e) individual Generator Outage programs unless a Generator makes a change to its Generator Outage program which causes Congestion in the short term (i.e. one month or less), in which case, the ISO may publish the name of that Generator. 34. CAISO/FERC Tariff section 20.3.2 states in relevant part: No Market Participant shall have the right hereunder to receive from the ISO or to review any documents, data or other information of another Market Participant to the extent such documents, data or information is to be treated as in accordance with Section 20.3.2; provided, however, a market Participant may receive and review any composite documents, data, and other information that may be developed based upon such confidential documents, data, or information, if the composite document does not disclose such confidential data or information relating to an individual Market Participant and provided, however, that the ISO may disclose information as provided for in its bylaws. 35. Part of the CAISO Tariff is the ISO Market Monitoring & Information Protocol (MMIP).  The objective of this Protocol (MMIP) is to set forth the workplan and rules under which the ISO will monitor the ISO markets to identify abuses of market power.  The MMIP part of the tariff applies to all ISO Market Participants, including Defendants. 36. MMIP Section 2.1.1. states in relevant part: Anomalous market behavior, which is defined as behavior that departs significantly from the normal behavior in competitive markets that do not require continuing regulation or as behavior leading to unusual or unexplained market outcomes.  Evidence of such behavior may be derived from a number of circumstances, including: MMIP 2.1.1.1  withholding of generation capacity under circumstances in which it would normally be offered in a competitive market; MMIP 2.1.1.2  unexplained or unusual redeclarations of availability by Generators; MMIP 2.1.1.3  unusual trades or transactions; MMIP 2.1.1.4  pricing and bidding patterns that are inconsistent with prevailing supply and demand conditions, e.g., prices and bids that appear consistently excessive for or otherwise inconsistent with such conditions; and MMIP 2.1.1.5  unusual activity or circumstances relating to imports from or exports to other markets or exchanges. The Market Surveillance Unit shall evaluate, on an ongoing basis, whether the continued or persistent presence of such circumstances indicates the presence of behavior that is designed to or has the potential to distort the operation and efficient functioning of a competitive market, e.g., the strategic withholding and redeclaring of capacity, and whether it indicates the presence and exercise of market power or of other unacceptable practices. 37. MMIP Section 2.1.3 states in relevant part: "Gaming", or taking unfair advantage of the rules and procedures set forth in the PX or ISO Tariffs, Protocols or Activity Rules, or of transmission constraints in periods in which exist substantial Congestion, to the detriment of the efficiency of, and of consumers in, the ISO Markets. "Gaming" may also include taking undue advantage of other conditions that may affect the availability of transmission and generation capacity, such as loop flow, facility outages, level of hydropower output or seasonal limits on energy imports from out-of-state, or actions or behaviors that may otherwise render the system and the ISO markets vulnerable to price manipulation to the detriment of their efficiency. 38. Market participants used their trade organization, the WSCC, to share access to and use real time information, notwithstanding the fact that its publication and use violated the  ISO's operating procedures, as set forth in tariffs and protocols that were filed with and approved by FERC, and by adoption made part of the contracts by  which defendants were authorized to sell electricity to the PX.  Those tariffs and protocols required that such data be kept confidential to prevent gaming the market and not be used by market participants to engage in anti-competitive behavior. 39. It has been reported in the Dow Jones Work. Com Newswire on October 19, 2000, that: "Electricity generators may have used real-time plant activity reports from the state's grid operator to their advantage in California's wholesale electricity market, according to an official with the Western Systems Coordinating Council. * * * * * * * "At issue is real-time information the California Independent System Operator provided the Western systems Coordinating Council, a governmental [sic] organization that monitors electricity reliability in the western U.S., about power plant activity in the state. "The real-time information allows market participants . . . to access data via an internet site that shows how much capacity a plant with more than 200 megawatts has online at any given moment. . . . . "The information was intended to be used to monitor electric reliability on the grid . . . . "Last month, however, the ISO's attorneys alerted the WSCC that the 'data is being used against them and to game the market,' according to Bill Commish, director of dispatch with the WSCC. * * * * * * "Commish said generators could use the information to withhold supply and drive up power prices or to identify transmission congestion in a particular region and use that to gouge customers. "However, the ISO, which controls about 75% of the state's power grid and real-time market, may have violated a FERC rule because it is required to keep such information confidential for 90 days, an ISO attorney told the WSCC. "Beginning Monday, the ISO will no longer provide such information  to the WSCC or other market participants." 40. Starting on or about May 22, 2000, Defendants used such real time data to exercise market power by, among other things, reducing their output, strategically under-bidding supply to the forward markets, and exporting electricity from the State in order to drive up the Real Time Market price and other market prices.  As a direct result of their improper access to and use of this information, the price of wholesale electricity spiked sharply upwards on May 22, 2000 and has remained at artificially inflated prices ever since.  FERC, CPUC, and CAISO Dept. of Market Analysis, have all now concluded that market participants should be excluded from the CAISO board. 41. As noted in the North County Times on October 19, 2000: "A case study of San Diego County's two big power plants has concluded that they held back from full production of electricity in June, even as prices skyrocketed and California's power manager was scrambling for supplies to prevent blackouts. "To the study's author . . . the low production in San Diego county is clear evidence that the companies that generate and trade electricity in CA were creating an artificial shortage to drive up prices. * * * * * * McCullough's hour-by-hour analysis of power output for June found that the Encina plant in Carlsbad generated 44 percent of the megawatt hours that it could have during periods when prices were higher than the plant's cost of production.  The South Bay power plant in Chula Vista generated 61 percent of what would be expected under traditional economic theory. Economists estimate it costs $45-$55 per megawatt hour to generate electricity at the plants. The wholesale price in June averaged $120 per megawatt hour. A separate analysis conducted by the North County Times revealed "mysterious cutbacks in Carlsbad during a heady market of sky-high prices." * * ** * "Investigators and market analysts have documented extensive evidence that electricity traders have waited until prices rose on California's market this summer before they would commit their power plants to production." "'We did see evidence of withholding in the bidding,' according to Jim Detmers, the ISO's operations chief." 42. In addition, defendants used such real time information about their competitors to improperly withhold electrical supplies from the forward markets operated by the PX in order to take advantage of the ISO's need to balance supply and demand in the spot market and thereby benefit from the single price auction system by obtaining the highest price paid at any given period.  In addition, certain defendants sold or parked electricity with affiliates in other states in order to artificially drive up prices in the California markets.  They then sold that electricity back into the California markets at the artificially inflated prices they had created. These tactics forced buyers in the California wholesale electricity market to purchase more than 30% of their electricity needs in the inflated Spot Market, rather than the less than 5% that should be sold in that market. The Spot Market was solely intended to satisfy last minute fluctuations in the demand for energy. C. Results of Defendants' Activities 43. From late May 2000 through the present, defendants' activities have raised wholesale electricity prices to record levels, well above the rates that would prevail in a competitive marketplace and disproportionate to the costs of generating that electricity.  Those prices have resulted in an approximate tripling of electricity rates in areas served by SDG&E, where retail rates have been deregulated and represent in large part a pass through of SDG&E's costs for such power, which it purchases from the defendant generators and traders through the California Power Exchange. 44. As the Market Surveillance Committee ("MSC") of the CAISO concluded in its September 6, 2000 Report ("the MSC Report"), during the months of May and June 2000 revenues from the sale of ISO loads in the California energy market were 37% and 182%, respectively, above the revenues that would have been generated under competitive pricing conditions.    MSC Report at p. 2. The MSC Report unambiguously concluded that market participants exercised a "significant amount of  market power" in the California energy markets, beginning as early as October 1999 and increasing dramatically during the Class Period.  Id. at pp. 4, 15, 17. 45. The average market clearing price in California's wholesale markets during August of 2000 was $166.24/MWh under moderate load conditions, compared with $32.31/MWh a year earlier.  While load demand conditions in California during August 2000 were slightly higher than in August 1999, they were similar to those during August 1998 when prices were much lower.  Peak demand in August 2000 was lower than in August of either of the prior two years, negating representations by industry leaders that excessive demand caused these price increases.  Indeed, some California electricity producers were only running at 60% of capacity during the so-called emergency periods. 46. These price hikes have even been effect during the middle of the night, when electricity is abundant and demand is low.  Further, prices in November 2000, when demand for electricity is much lower than during the summer months, continue to be substantially in excess of the prior years' levels and in excess of the levels that should prevail in a competitive marketplace. 47. As a result of defendants' exercise of market power, they artificially increased prices to record levels and have obtained huge windfall profits.  As reported in the October 17, 2000 San Diego Union Tribune,  analyst Anatol Feygin of JP Morgan estimated that electricity industry profits from California for the 3 months ended September 30, 2000 could reach $6 billion, even after taking into account cost increases. Feygin stated, "'The industry was literally at eight times the profitability of last year . . .. that is a fortune.'" 48. Defendant Reliant has reported that its third quarter earnings will top last year's figure by about $110 million.  Similarly, defendant Dynegy reported an 83 percent increase in its third quarter 2000 income, as compared to its third quarter 1999 figures.   Profits from Defendant Dynegy's wholesale energy generating and trading division quadrupled to $141.9 million, which represented 80 percent of Dynegy's overall profits. "This is the most successful quarter in Dynegy's history", reported chairman and chief executive officer, Charles 'Chuck' Watson.  Other defendants also obtained large windfall profits during this period. 49. Prior to deregulation, the historical cost to produce a megawatt hour of electricity in San Diego County was approximately $23-45 per MWh. During the Summer of 2000, defendants' conduct caused the Real Time Market price of wholesale electricity to frequently reach $750 per MWh, resulting in an approximate tripling of SDG&E customers' bills. 50. In its Order issued on November 1, 2000, FERC concluded that wholesale prices of electricity in California had been at "unjust and unreasonable" levels during the Summer of 2000. CAISO and CPUC responses to the November 1st FERC order both concluded that wholesale prices during Summer 2000 were due to a substantial exercise of market power by generators and traders. 51. Plaintiffs and the class were injured by the manipulated and inflated prices paid for wholesale electricity, including retail customers of SDG&E since costs were fully passed through to them.  The CPUC's November 22, 2000 report to FERC concluded that the exercise of market power by wholesale producers resulted in a $4 billion dollar overcharge for the delivery of electricity to California during the summer of 2000.  Due to the unlawful conduct alleged above, plaintiffs and the class paid approximately $4 billion dollars more for electricity than they otherwise would have, causing great hardship to numerous individuals and businesses. As Congressman Brian Bilbray stated: "Every day that goes by you've got small businesses bleeding to death.  People are literally dying financially from this situation."  Work.com Newswire (10/21/00). 52. The improper sharing and use of real time wholesale electricity generation and transmission data by defendants to withhold generation by unplanned outages and to maintain bidding strategies which led to contrived and artificial shortages, and other manipulative conduct, had the effect of artificially inflating and maintaining wholesale electricity prices above competitive prices allowing defendants to reap illegal profits amounting to billions of dollars, at the expense of plaintiffs and the class. FIRST CAUSE OF ACTION Violation of Sections 16720 and 16726 of the California Business and Professions Code Trust In Restraint of Trade or Commerce in Violation of the Antitrust Act (Against All Defendants) 53. Plaintiffs reallege and incorporate by reference each and every allegation set forth above. 54. The Cartwright Act states, at o16726, that: "Except as provided in this chapter, every trust is unlawful, against public policy and void."  A trust is defined at o16720 as follows: 55. "A trust is a combination of capital, skill or acts by two or more persons for any of the following purposes: (a) To create or carry out restrictions in trade or commerce. (b) To limit or reduce the production, or increase the price of merchandise or of any commodity. (c) To prevent competition in manufacturing, making, transportation, sale or purchase of merchandise, produce or any commodity. (d) To fix at any standard or figure, whereby its price to the public or consumer shall be in any manner controlled or established, any article or commodity of merchandise, produce or commerce intended for sale, barter, use or consumption in this State. (e) To make or enter into or execute or carry out any contracts, obligations, or agreements of any kind or description, by which they do all or any or any combination of the following: (1) Bind themselves not to sell, dispose of or transport any article or any commodity or any article of trade, use, merchandise, commerce or consumption below a common standard figure, or fixed value. (2) Agree in any manner to keep the price of such article, commodity or transportation at a fixed or graduated figure. (3) Establish or settle the price of any article, commodity or transportation between them or themselves and others, so as directly or indirectly to preclude a free and unrestricted competition among themselves, or any purchasers or consumers in the sale or transportation of any such article or commodity. (4) Agree to pool, combine or directly or indirectly unite any interests that they may have connected with the sale or transportation of any such article or commodity, that its price might in any manner be affected." 56. Plaintiffs and the Class are empowered by the Cartwright Act o16750 to commence a private action for up to three times their damages and equitable relief due to the injuries they have suffered and continue to suffer as a result of defendants' violations of the Antitrust Act.  The Cartwright Act states: Any person who is injured in his or her business or property by reason of anything forbidden or declared unlawful by this chapter, may sue therefore . . . and to recover three times the damages sustained by him or her, interest . . . and preliminary or permanent injunctive relief . . . . 57. Plaintiffs and the Class, are "persons" within the meaning of the Antitrust Act as defined in o16702. 58. Beginning on or about May 22, 2000, the exact date being presently unknown to Plaintiffs, Defendants embarked on a conspiracy to make available and use confidential real time industry data as to electrical generating, power plant capacity, utilization, and outages through the WSCC, an organization consisting of Defendants, and others, to inflate the market prices of wholesale electricity, in restraint of trade and commerce in California. As a result of these efforts, Defendants engaged in acts and entered into Agreements, which  were intended to and have in fact restrained trade and commerce in the California Power Exchange and other electricity markets, in violation of the Antitrust Act, which violations are continuing to the present day. 59. The aforesaid acts, contracts, agreements, combinations and conspiracies in restraint of trade or commerce have consisted of continuing agreements, undertakings and concert of action among Defendants, the substantial terms of which were to artificially limit the supply of electricity to the California markets.  Through these acts and Agreements, Defendants acted to set, raise and maintain the prices of electricity on the Real Time Imbalance Market and other markets to wholesale purchasers of electricity, and, indirectly and ultimately, to California consumers, at supra-competitive prices. 60. Defendants successfully set, raised and maintained supra-competitive wholesale prices for electricity beginning on May 22, 2000, to the customers of the California Power Exchange. 61. Such overcharges were paid by consumers of electricity, such as Plaintiff and the Class she seeks to represent. 62. Defendants' acts, contracts, agreements, combinations and conspiracies were intended to restrain and did, in fact, restrain trade and commerce in California during the Class Period. 63. Defendants' unlawful restraints of trade have had and, unless enjoined, threaten to continue to have the following anti-competitive effects, among others: (a) Prices charged by Defendants for electricity to wholesale purchasers, and, ultimately, to the customers of SDG&E in California have been and will continue to be set, raised and maintained at artificially high and non-competitive levels; (b) Fair and equitable price competition for the supply of electricity and retail and wholesale price levels for electricity have been restrained and adversely affected; and (c) Plaintiff and other Class members have been deprived of the benefit of free and open competition in the electricity market in California. 64. As a direct and proximate result of the violations alleged herein, Plaintiff and members of the Class have been unable to and will continue to be unable to purchase electricity at prices determined by free and open competition, and Plaintiff and members of the Class have been damaged and will continue to be damaged by their respective purchases and/or charges for electricity at prices higher than they would have otherwise paid, absent Defendants' unlawful conduct. 65. Plaintiff and the Class have no adequate remedy at law for their irreparable injuries. 66. Defendants' acts, contracts, agreements, conspiracies, and combinations in restraint of trade violate the Antitrust Act.  Accordingly, Plaintiff and the Class seek three times their damages caused by Defendants' violations of the Antitrust Act and a permanent injunction enjoining Defendants' continuing violations of the Cartwright Act. / / / SECOND CAUSE OF ACTION For Violations of the Unfair Trade Practices Act Based Upon Violations of the Antitrust Act (against all defendants) 67. Plaintiffs reallege and incorporate by reference each and every allegation set forth above. 68. The Unfair Trade Practices Act prohibits all unfair competition, which is defined as "any unlawful, unfair or fraudulent business act or practice," and includes violations of the Cartwright Act,  oo16700 et seq. of the B&P Code. 69. As alleged hereinabove, beginning as early as May, 2000, defendants unlawfully conspired, agreed, arranged and combined to prevent and restrain competition for the sale of electricity, in violation of oo 16700 et seq. and oo 17200 et seq. of the B&P Code. 70. Pursuant to B&P Code oo 17200 et seq., Plaintiff brings this action seeking injunctive relief to enjoin defendants' unfair trade practices and requiring defendants' disgorgement of all monies obtained by virtue of their violations of the Cartwright Act as described hereinabove. 71. As a direct and proximate result of the violations alleged herein, Plaintiff and members of the Class have been unable to and will continue to be unable to purchase electricity at prices determined by free and open competition, and Plaintiff and members of the Class have been damaged and will continue to be damaged by their respective purchases and/or charges for electricity at prices higher than they would have otherwise paid, absent defendants' unlawful conduct. 72. Plaintiff and the Class have no adequate remedy at law for their irreparable injuries. 73. Defendants' acts, contracts, agreements, conspiracies, and combinations in restraint of trade and free and open competition, alleged herein, violate the Antitrust Act.  Accordingly, Plaintiff and the Class seek restitution and disgorgement by defendants to the Class of all monies obtained by defendants' acts of unfair competition with respect to the contract, conspiracy, combination and trust, and a permanent injunction enjoining defendants' continuing violations of the Cartwright Act. / / / / / / THIRD CAUSE OF ACTION For Violations of the Unfair Trade Practices Act Based Upon Defendants' Unfair Business Acts and Practices In Charging Unjust and Unreasonable Rates (against all defendants) 74. Plaintiffs reallege and incorporate by reference each and every allegation set forth above. 75. Section 17200 et seq. of the California Business & Professions Code prohibits acts of unfair competition, which include any "unlawful, unfair, or fraudulent business act or practice and unfair, deceptive, untrue or misleading advertising". 76. The Defendants consistently engaged in numerous acts of  "unfair competition", as more fully described above, by inter alia, manipulating the price of wholesale electricity in the California markets. 77. In addition, pursuant to the Federal Power Act: "All rates and charges made, demanded, or received by any public utility for or in connection with the transmission or sale of electric energy subject to the jurisdiction of the Commission . . . shall be just and reasonable and any such rate or charge that is not just and reasonable is hereby declared to be unlawful." 16 U.S.C. Section 824d(a). 78. Defendants are public utilities within the term as used in the foregoing statute. 79. The FERC has specifically found that the prices defendants charged for the wholesale electricity they sold in the California markets during the Class Period were in fact unjust and unreasonable.  The California Public Utilities Commission has determined that said unjust and unreasonable prices resulted from the exercise of market power by generators and traders in the California wholesale electricity market. 80. As a result of the conduct described above, the  defendants unlawfully acquired money and property from Plaintiff and the Class and have been and will be unjustly enriched at the expense of Plaintiff and the members of the Class.  Specifically, defendants have deprived Plaintiff and the Class of billions of dollars in monies from the sale of electricity at unjust, excessive, and manipulated prices. / / / 81. Pursuant to Section 17203 of the California Business & Professions Code, Plaintiff and the members of the class seek an order of this Court restoring to them all money wrongfully taken from them and allowing them a claim in the full amount of all of defendants' ill-gotten gains, so as to restore any and all monies to Plaintiff and the members of the Class and the general public, which were acquired and obtained by means of such unfair and deceptive acts and practices. 82. Pursuant to Section 17203 of the California Business & Professions Code, Plaintiff and the members of the class seek an order of this Court providing appropriate equitable and/or injunctive relief restraining defendants from charging unjust and unreasonable rates and from manipulating the electricity markets. FOURTH CAUSE OF ACTION Violations of the Consumers Legal Remedies Act (Against All Defendants) 83. Plaintiffs reallege and incorporate by reference each and every allegation set forth above. 84. Such acts and practices by defendants violate the Consumer Legal Remedies Act, Civil Code Section 1750, et seq.  Defendants' acts warrant appropriate injunctive and declaratory relief, including an injunction restraining them from charging unjust and unfair rates or manipulating the market for electricity. FIFTH CAUSE OF ACTION Unconscionability (Against All Defendants) 85. Plaintiffs reallege and incorporate by reference each and every allegation set forth above. 86. Defendants charged rates for wholesale electricity that were unconscionable given their cost of production, the newly emergent markets for that product, and the consumers' need for electrical power. 87. Defendants' rates were  inherently  excessive, invalid and unconscionable, particularly in light of the deceptive and manipulative practices they used to inflate the market prices and the vital need consumers and businesses have for electrical power. / / / 88. Defendants' unconscionable prices were passed through to Plaintiff and the majority of the Class in the retail electricity rates charged by SDG&E and thereby directly damaged Plaintiff and the Class. VI. PRAYER FOR RELIEF WHEREFORE, Plaintiff and the Class pray for judgment against defendants as follows: (a) That the Court determine that this action may be maintained as a class action and direct that reasonable  notice of this action be given to the members of the Class; (b) That the combination, contract, arrangement, agreement, conspiracy and trust alleged herein be adjudged and decreed to be an unreasonable restraint of trade in violation of Sections 16720 and 16726 of the California Business and Professions Code; (c) That damages be granted according to proof, and that Plaintiff and the Class be awarded treble damages or statutory damages, where applicable, attorneys' fees, costs and disbursements; (d) That Plaintiff and the Class be awarded pre- and post-judgment interest; (e) That the Court enter appropriate injunctive and other equitable relief, including the disgorgement of defendants' unlawful profits; and (f) That Plaintiff and the Class have such other and further relief as the Court may deem just and proper under the circumstances. Dated: November 27,  2000     KRAUSE & KALFAYAN _______________________________ James C. Krause, Esq. Ralph B. Kalfayan, Esq. Patrick N. Keegan, Esq. Stephen W. Poirier, Esq. Attorneys for Plaintiff OF COUNSEL: David B. Zlotnick, Esq., SBN 195607 Attorney at Law 1010 Second Avenue, Suite 1750 San Diego, CA 92101 Tel: (619) 232-0331 Fax: (619) 2 -----Original Message----- From: Mark.Palmer@enron.com [mailto:Mark.Palmer@enron.com] Sent: Wednesday, November 29, 2000 8:44 AM To: Leopold, Jason Subject: Re: FW: ANNOUNCEMENT: Notice of Press Conference today Got the announcement.  Can you forward the complaint (suit) as an attachment? Mark ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Richard - in response to your memo dated 7/18/00: First of all I'm confused by her attorney's letter dated 6/27/00 regarding the reference of a per share prices of $8.68 and/or $4.34.  I don't have a clue where this number came from.  Nowhere in the Securities Purchase Agreement (SPA) is there any reference to a "per share" price.  Under Sec. 2.03 all prices referenced are in millions of dollars aggregate format. Pursuant to Sec. 2 of the Securities Purchase Agreement (SPA) dated 7/14/99 ECTMI purchased from the selling shareholders +/- 85% of the stock of Ecogas for an Initial Payment of $23.75 million.  Of this amount $3 million was withheld [pursuant to Sec. 2.03(g)] pending Ecogas' successful termination of Montauk's "right of first offer" on or before 12/31/99.  This milestone was NOT achieved until March 28, 2000 when a restructuring of various Ecogas/Montauk/GSF (the former jv partnership between Ecogas and Montauk) issues was completed.  Therefore, of the $24 million Initial Payment, $3 million was forfeited for Ecogas' inability to meet its obligations pursuant to the SPA. In summary, Article II, Secs. 2.03(b) and (c) of the SPA includes provisions for an Intermediate Payment and Final Payment, respectively, subject to certain milestones being met.  These milestones can be described basically as a two-part test.  The first criteria requires Ecogas to be producing and selling in excess of 27,000 MMBtu/d of natural gas (methane) and the second criteria being a requirement for Ecogas to be doing son in a profitable manner (i.e., an EBITDA test).  Both test criteria are applicable to both the Intermediate and Final payments which means the criteria would have to be satisfied on 4/14/00 and 1/14/01.  In theory, both payments and the criteria requirements are part of very complex calculations involving the translation of a number of defined terms within the SPA.  Practically speaking, they can be summarized as a) gas production and sales in excess of 27,000 MMBtu/d and b) enough positive/excess cash flow above and beyond operating expenses, G&A and CapEx to provide a minimum rate of return.  For the record, on 4/14/00 Ecogas' production and sales rate was approximately 3500-4000 MMBtu/d, significantly below the 27,000 MMBtu/d requirement and their cash flow was actually negative.  Theoretically, the criteria could still be met insofar as the Final Payment is concerned since the "deadline" is not until 1/14/01. The obvious issue here is their false misconception that they are due "installment payments."  Both the Intermediate and Final Payments referenced above are predicated upon Ecogas achieving two very specific performance-based milestones, neither of which of close to being satisfied as of 4/14/00, the Intermediate Payment date.  As I said above, the Final Payment is still outstanding but is likewise subject to Ecogas successfully achieving the same perfomance-based criteria. If they persist and want to have the actual data, I would suggest you have them contact Jerrel Branson (Barbara's former husband) and have him explain the details and/or supply the information.  His number in Jackson Hole, WY is (307)734-8664. RANDY ***********
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                                                                                                                                                                                                                                                   Got lunch plans?  Lets talk about this at 12:30--my joint.  (I'll buy) df From: Susan Scott/ENRON@enronXgate on 03/30/2001 03:01 PM To: Glen Hass/ET&S/Enron@ENRON, Mary Kay Miller/ET&S/Enron@ENRON, Maria Pavlou/ENRON@enronXgate, sstojic@gbmdc.com@SMTP@enronXgate cc: Drew Fossum/ET&S/Enron@ENRON, Steven Harris/ET&S/Enron@ENRON Subject: Additional Needles capacity As you'll see in the Legal bullets, TW Commercial has asked me to look into the following issue. As you probably know, SoCalGas is proposing to add compression to its system, which will result in at least 50,000 MMcf/d additional takeaway capacity from Needles by Dec. 2001. TW's shippers have gotten wind of this thru the trade press and are already calling TW to ask about the availability of additional Needles capacity. Many of them are already shippers to Topock who would love to switch their primary point to Needles. The issue is this:  One of the reasons Red Rock capacity has been so slow to sell is that we have no more Needles capacity available, and shippers are less enthusiastic about shipping to Topock.  Our marketers would like to earmark the new Needles delivery point capacity for use by Red Rock shippers, rather than let existing shippers move primary points.  This will help to sell out the expansion space. I am looking thru my file of cases on the topic of reserving capacity for expansions, to see if it gets us anywhere.  I'll let you know what I find. If you have comments in the meantime, please let me know.  We may need to set up a conference call to discuss this sometime next week.  Thanks. ***********
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Note:  There will be a briefing meeting on the project in Denver on Nov. 14 N. Border Plans Extension to Tap Powder River Basin Powder River Basin gas producers may be about to get a more direct route to Midwest markets. Northern Border Pipeline has released plans to build a new 325-mile greenfield pipeline from McCabe, MT, to Gillette, WY, to tap the rapidly growing production in the Powder River, which is estimated to hold between 10 and 30 Tcf of gas. The basin's rapid production growth has captured the attention of the industry, with numerous proposed pipelines, including several new interstate plans that would bring gas to the Midcontinent gas grid. Northern Border's project, called the Bison Pipeline, would add a new route out of the basin for between 375,000 and 500,000 MMBtu/d of production starting in November 2003. The pipeline is holding an open season on the proposal through Dec. 5. Receipt points are proposed with Bighorn, Fort Union Gas Gathering, MIGC and Thunder Creek Gas Services. A bi-directional interconnect accessing Williston Basin Interstate Pipeline's Baker storage field also is proposed. The connection with Northern Border will provide Powder River producers with direct access to several local distribution companies, including Montana-Dakota, Alliant Interstate Power, MidAmerican Energy, Nicor Gas, People Gas and Nipsco. It also provides access to ANR Pipeline, Midwestern, NGPL, Northern and Vector. The projected recourse rate is 26 cents/Dth/d, but a negotiated 10-year demand rate cuts 4 cents off that. The pipeline is offering "mileage-sensitive rates," which are expected to allow a shipper to tailor supply access and optimize transportation value. Northern Border plans to hold a briefing on the project in Denver on Nov. 14. For more information, contact project director Paul Miller in Omaha, NB, at (402) 398-7758 or James Hoff in Denver at (303) 575-6475, or see the pipeline's Web site at www.northernborderpartners.com. ***********
##     responsive      .rnorm responsive.fctr X100 X1400 X1999 X2000 X2001
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## 82           1  1.17008543               Y    0     0     0     0     0
## 98           1  1.15213820               Y    2     0     3    36     0
## 103          1 -0.40853160               Y    0     0     0     1     0
## 118          1 -0.74546695               Y    0     0     0     0     1
## 122          1  0.28440145               Y    0     0     0     0     0
##     X713 X77002 abl accept access accord account act action activ actual
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## 98     0      0   0      1      7      7       1  48     29     7      0
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## 122    0      0   0      0      4      0       0   0      0     0      0
##     add addit address administr advanc advis affect afternoon agenc ago
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##     agre agreement alan allow along alreadi also altern although amend
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##     america among amount analysi analyst andor andrew announc anoth answer
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##     anyon anyth appear appli applic appreci approach appropri approv
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##     approxim april area around arrang articl ask asset assist associ assum
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##     attach attend attent attorney august author avail averag avoid awar
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##     back balanc bank base basi becom begin believ benefit best better bid
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##     big bill billion bit board bob book brian brief bring build busi buy
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##     calcul california call can cap capac capit carol case cash caus
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##     certain chairman chanc chang charg check chris citi claim clear close
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##     combin come comment commerci commiss commit committe commod communic
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## 118      0    0       1        1       0      0        0      0        0
## 122      0    0       0        0       0      0        0      0        0
##     compani competit complet comput concern condit confer confidenti
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## 2         0        0       0      0       0      0      0          0
## 31        0        0       1      0       0      0      0          0
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## 98        7       21       0      0       0      7      3         14
## 103       0        0       1      0       1      0      0          0
## 118       0        0       0      0       0      0      1          0
## 122       1        0       0      0       0      0      0          0
##     confirm connect consid consider construct consult consum contact
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## 122       0       1      0        0         0       0      0       1
##     contain continu contract control convers coordin copi copyright corp
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## 118       0       0        0       0       0       0    0         0    0
## 122       0       0        0       0       0       0    0         0    0
##     corpor correct cost counsel counterparti coupl cours court cover cpuc
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## 122      0       0    0       0            0     0     0     0     0    0
##     creat credit crisi current custom cut cynthia daili dan dasovich
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## 122     0      0     0       0      0   1       0     0   0        0
##     dasovichnaenron data date dave davi david day deal dear decemb decid
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## 122               0    0    0    0    0     0   0    0    0      0     0
##     decis delay delet deliv deliveri demand depart depend deregul design
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## 122     0     0     0     0        0      1      0      0       0      0
##     desk detail determin develop differ direct director discuss dissemin
## 1      0      0        1       4      1      1        1       4        0
## 2      0      0        0       0      0      0        0       0        0
## 31     0      0        0       0      0      0        0       1        0
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## 118    0      0        0       0      0      0        0       1        0
## 122    0      0        0       0      0      2        1       0        0
##     distribut document dollar done dont dow draft drive due earli earlier
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## 2           0        1      0    0    0   0     0     0   0     0       0
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## 122         1        0      0    0    0   0     0     0   0     0       0
##     east econom edison effect effici effort either electr electron
## 1      0      0      0      5      0      1      0     20        0
## 2      0      0      0      0      0      0      0      0        0
## 31     0      0      0      0      0      0      0      0        0
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## 118    0      0      0      0      0      0      0      0        0
## 122    0      0      0      0      0      0      0      0        0
##     elizabeth els email.1 emerg employe ena end energi enough enron ensur
## 1           0   0       1     0       0   0   0      1      0     0     3
## 2           0   0       0     0       0   0   0      0      0     0     0
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## 122         0   0       0     0       0   0   0      1      0     0     0
##     enter entir entiti eol eric error establish estim etc europ even event
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## 122     0     0      0   0    0     0         0     1   0     0    0     0
##     everi everyon exampl except excess exchang execut exist expect explain
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## 2       0       0      0      0      0       0      0     0      0       0
## 31      0       0      0      0      0       0      0     0      0       0
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## 122     0       0      0      0      0       0      0     0      1       0
##     express extend extens face facil fact fail fall far fax februari feder
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## 122       0      0      1    0     0    0    0    0   0   0        0     0
##     feel ferc file final financ financi find firm first five fix flow
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##     focus follow forc form format forward found four frank free friday
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## 2       0      0    0    0      0       0     0    0     0    0      0
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## 122     0      0    0    0      0       0     0    0     0    0      0
##     fuel full fund futur fyi gari gas general generat georg gerald get
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## 2      0    0    0     0   0    0   0       0       0     0      0   1
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## 122    0    0    0     0   0    0   8       0       0     0      0   1
##     give given global good got govern governor great greg grid group grow
## 1      0     0      0    0   0      1        0     0    0    0     0    1
## 2      0     0      0    0   0      0        0     0    0    0     0    0
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## 122    0     0      0    0   0      0        0     0    0    1     0    1
##     guarante guy hand handl hard harri havent head hear help high higher
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## 2          0   0    0     0    0     0      0    0    0    2    0      0
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## 122        0   0    0     0    0     0      0    0    0    0    0      0
##     hold home hope hour houston howev idea identifi ill immedi impact
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## 2      0    0    1    0       0     0    0        0   0      0      0
## 31     0    0    0    0       0     0    0        0   0      0      0
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## 118    0    0    0    0       0     0    0        0   2      0      0
## 122    3    0    0    0       0     0    0        0   0      0      0
##     implement import improv inc includ increas independ indic individu
## 1           0      1      0   0      0       1        0     0        0
## 2           0      0      0   0      0       0        0     0        0
## 31          0      0      0   0      0       0        1     0        0
## 46          1      0      0   0      0       0        0     0        0
## 79          0      0      0   0      4       0        0     0        0
## 82          0      0      0   0      0       0        0     1        0
## 98          0      2      0   5     25       7        6     2        9
## 103         0      0      0   0      1       0        0     0        0
## 118         0      0      0   0      0       0        0     0        0
## 122         0      0      0   0      2       0        0     0        0
##     industri info inform initi instead intend interconnect interest intern
## 1          1    0      2     0       0      0            0        0      1
## 2          0    0      0     0       0      0            0        0      0
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## 118        0    0      0     0       0      0            0        0      0
## 122        1    0      1     0       0      0            1        0      0
##     internet invest investig involv iso issu item ive jame jan januari
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## 2          0      0        0      0   0    1    0   0    0   0       0
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## 118        0      0        0      0   0    2    0   0    0   0       0
## 122        0      0        0      0   0    0    0   0    1   0       0
##     jeff jeffrey jim joe john join jone joneshouectect juli june just
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## 2      0       0   2   0    0    0    0              0    0    0    0
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## 118    0       0   0   0    0    0    0              0    0    0    0
## 122    0       0   0   0    0    0    0              0    0    0    0
##     kaminskihouect karen kate keannaenronenron keep kelli ken kevin key
## 1                0     0    0                0    0     0   0     0   2
## 2                0     0    0                0    0     0   0     0   0
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## 118              0     0    0                0    0     0   0     0   0
## 122              0     0    0                0    0     0   0     0   0
##     kind know languag larg last late later latest law lead least leav left
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## 2      0    0       0    0    1    0     0      1   0    0     0    0    0
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## 122    0    0       0    0    0    0     0      0   0    0     0    0    0
##     legal legisl lesli less let letter level like limit line link liquid
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## 2       0      0     0    0   0      0     0    0     0    0    0      0
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## 118     1      0     0    1   4      0     0    1     0    0    0      0
## 122     0      0     0    0   0      0     0    0     0    0    0      0
##     lisa list littl llc load local locat london long longer look lot low
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## 122    0    0     0   0    0     1     0      0    0      0    0   0   0
##     lower made mail main major make manag mani march mari mark market
## 1       1    0    0    0     0    1     0    0     0    0    0     15
## 2       0    1    0    0     0    0     0    0     0    0    0      0
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## 46      0    1    0    0     0    0     1    2     0    0    0      1
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## 103     0    0    0    0     0    0     0    0     1    0    0      0
## 118     0    0    0    0     0    0     0    1     0    1    0      1
## 122     0    0    0    0     0    0     0    0     0    0    0      1
##     master materi matter may mean measur meet member memo mention messag
## 1        0      0      0   1    0      2    0      0    0       0      0
## 2        0      0      0   0    0      0    0      0    0       0      0
## 31       0      0      0   0    0      0    1      0    0       0      0
## 46       0      0      0   0    0      0    2      0    0       0      0
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## 82       0      0      0   6    0      0    1      0    0       0      7
## 98       0      1      0  24    2      0    2     18    0       0      1
## 103      0      0      0   0    1      0    1      0    1       0      0
## 118      0      0      0   1    0      0    0      0    0       0      0
## 122      0      0      0   1    0      0    1      0    0       0      0
##     met michael might mike million model modifi monday money month morn
## 1     0       0     0    0       0     0      0      0     0     0    0
## 2     0       0     0    0       0     0      0      0     0     0    0
## 31    0       0     0    0       0     0      0      0     0     0    0
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## 82    0       0     0    0       0     0      0      0     0     1    1
## 98    0       0     1    0       3     0      0      1     2     6    0
## 103   2       0     0    0       5     0      0      0     0     0    0
## 118   0       0     0    0       0     0      0      0     0     0    0
## 122   0       0     0    0       0     0      0      0     0     0    0
##     move much must name nation natur near necessari need negoti net new
## 1      0    0    1    0      2     1    0         1    2      0   0   1
## 2      0    0    0    0      0     0    0         0    2      0   0   0
## 31     0    0    0    0      0     0    0         0    1      0   0   0
## 46     0    1    0    0      0     0    0         0    0      0   0   0
## 79     2    1    0    1      0     1    1         1    0      0   0   0
## 82     0    0    0    0      0     0    0         0    0      0   0   0
## 98     1    5    2    7      0     2    0         0    5      0   0   2
## 103    0    0    0    0      0     1    0         0    0      0   0   0
## 118    1    0    0    0      0     0    0         0    1      0   0   1
## 122    0    0    0    0      0     0    0         0    0      1   0   3
##     news next. north note notic notifi novemb now number oblig occur octob
## 1      0     0    13    0     0      0      2   0      1     0     0     0
## 2      0     0     0    0     0      0      0   0      0     0     0     0
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## 122    0     0     0    1     0      0      1   0      0     0     0     0
##     offer offic offici oil one onlin open oper opinion opportun option
## 1       0     0      0   0   1     0    0    1       0        1      0
## 2       0     0      0   0   0     0    0    0       0        0      0
## 31      0     1      0   0   0     0    0    1       0        0      0
## 46      1     0      0   0   1     0    0    1       0        0      0
## 79      0     1      0   0   1     0    0    1       0        1      0
## 82      0     0      1   0   0     0    0    0       1        0      0
## 98      1     1      1   0   1     1    4   18       0        0      0
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## 122     1     0      0   0   0     0    1    0       0        0      0
##     order organ origin other otherwis outsid own pacif page paid paper
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## 2       0     0      0     0        0      0   0     0    1    0     0
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## 98     11     4      1     4        7      1   2     3    1   10     0
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## 122     0     0      0     0        0      0   0     0    0    0     0
##     part parti particip particular pass past paul pay payment peak peopl
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## 2      0     0        1          0    0    0    0   0       0    0     1
## 31     0     1        0          0    1    0    0   0       0    0     0
## 46     0     0        1          0    0    0    0   0       0    0     0
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## 82     0     0        0          0    0    0    0   0       0    0     0
## 98    11     3       19          2    3    0    1   2       0    1     1
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## 118    0     0        0          0    0    0    0   0       0    0     0
## 122    0     0        0          0    0    0    1   0       0    0     1
##     per percent perform period person peter pge phone physic pipelin place
## 1     0       4       1      1      0     0   0     0      0       0     1
## 2     0       0       0      0      0     0   0     0      0       0     0
## 31    0       0       0      0      0     0   0     0      0       0     0
## 46    1       0       0      0      0     0   0     0      0       0     0
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## 82    0       0       0      0      1     0   0     0      0       0     0
## 98    7       4       0     19      4     0   1     0      1       0     1
## 103   2       0       0      0      0     0   0     0      0       0     0
## 118   0       0       0      0      0     0   0     0      0       0     0
## 122   0       0       0      0      0     0   0     0      0       9     0
##     plan plant pleas point polici portion posit possibl post potenti power
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## 2      0     0     0     0      0       0     0       0    0       0     0
## 31     0     0     0     0      0       0     3       0    0       0     1
## 46     1     0     0     0      0       0     0       1    0       0     0
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## 82     0     0     3     0      0       1     0       0    0       0     3
## 98     1    20     0     0      1       1     0       2    0       1    55
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## 118    1     0     1     3      0       0     0       0    0       0     0
## 122    4     0     0     1      0       0     0       0    0       0     1
##     practic prepar present presid press previous price print prior privat
## 1         1      0       0      0     0        0     1     0     0      0
## 2         0      0       0      0     0        0     0     0     0      0
## 31        0      0       0      0     0        0     0     0     0      0
## 46        0      0       0      0     0        0     0     0     0      0
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## 82        0      0       0      0     0        0     0     0     0      0
## 98       17      0       3      0     3        1    78     0     5      2
## 103       1      0       0      0     0        0     3     0     0      0
## 118       0      0       0      0     1        0     0     0     0      0
## 122       0      0       0      0     0        0     0     0     0      0
##     privileg probabl problem procedur proceed process produc product
## 1          0       0       0        0       0       0      0       0
## 2          0       0       0        0       0       0      0       0
## 31         0       0       0        0       0       0      0       1
## 46         0       0       0        0       0       3      0       0
## 79         0       0       0        0       0       2      0       0
## 82         0       0       1        0       0       0      0       0
## 98         0       0       0        3       0       0      6       7
## 103        0       0       0        0       0       0      1       2
## 118        0       1       0        0       0       0      0       0
## 122        0       0       0        0       0       0      2       3
##     profit program prohibit project propos protect provid provis public
## 1        0       0        0       2      0       1      0      0      1
## 2        0       0        0       0      0       0      0      0      0
## 31       0       0        0       0      0       0      0      0      0
## 46       0       0        0       0      1       0      0      0      0
## 79       0       0        0      12      5       0      4      0      1
## 82       0       0        0       0      0       0      0      0      0
## 98      10       2        3       0      0       0     13      1     17
## 103      1       0        0       0      0       0      1      1      0
## 118      0       0        0       0      1       0      0      0      0
## 122      0       0        0       5      4       0      2      0      0
##     publish purchas purpos push put qualiti question quick rais rate
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## 2         0       0      0    0   0       0        0     0    0    0
## 31        0       0      0    0   0       0        0     0    0    0
## 46        0       0      0    0   1       0        0     0    0    0
## 79        0       0      1    0   1       0        1     0    0    1
## 82        0       0      0    0   0       0        2     0    0    0
## 98        1      17      2    2   0       0        0     0    4   18
## 103       0       3      0    0   0       0        0     0    0    2
## 118       0       0      0    0   0       0        0     0    0    0
## 122       0       0      0    0   0       0        0     0    0    3
##     rather reach read readi real realli reason receiv recent recipi
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## 2        0     0    0     0    0      0      0      0      0      0
## 31       0     0    0     0    0      0      0      0      0      0
## 46       1     0    0     0    1      0      0      0      0      0
## 79       0     1    0     0    0      1      0      0      1      0
## 82       0     0    0     0    0      0      0      0      0      0
## 98       1     2    0     0   21      0      4      8      2      0
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## 118      1     0    0     0    0      0      1      0      0      0
## 122      0     0    0     0    0      0      0      0      0      0
##     recommend record reduc refer reflect regard region regul regulatori
## 1           0      0     0     0       0      1      2     1          0
## 2           0      0     0     0       0      0      0     0          0
## 31          0      0     0     0       0      0      0     0          0
## 46          0      0     0     0       1      0      1     0          0
## 79          0      0     0     2       0      0      0     0          0
## 82          0      0     0     0       0      0      0     0          0
## 98          0      2     3     5       0      0      1     1          3
## 103         0      1     0     2       0      1      0     0          0
## 118         0      0     0     0       0      0      0     0          0
## 122         0      0     0     0       0      0      0     0          0
##     relat releas remain replac repli report repres request requir research
## 1       1      2      1      0     0      2      0       0      1        0
## 2       0      0      0      0     0      0      0       0      0        0
## 31      0      0      0      0     0      0      0       0      0        0
## 46      0      0      1      0     0      0      1       0      0        0
## 79      0      0      0      0     0      0      1       1      3        0
## 82      1      1      0      0     1      2      0       1      0        0
## 98      4      0      1      4     0     14      5       1      9        0
## 103     0      0      0      0     0      0      0       0      4        0
## 118     0      0      0      0     0      0      0       0      0        0
## 122     0      1      0      0     0      0      0       0      0        0
##     reserv resourc respect respond respons result retail return review
## 1        0       0       0       0       0      0      0      0      0
## 2        0       0       0       0       0      0      0      0      0
## 31       0       0       0       0       0      0      0      0      0
## 46       0       0       0       0       0      0      0      0      1
## 79       0       0       0       0       0      1      0      1      1
## 82       0       0       0       0       1      0      0      0      2
## 98       4       1       5       0       4     20      7      1      2
## 103      0       0       1       0       1      0      0      1      0
## 118      1       0       0       0       0      1      0      0      0
## 122      0       0       0       0       0      0      0      0      0
##     revis richard rick right risk rob robert roger rule run said sale san
## 1       0       0    0     0    0   0      0     0    1   0    4    0   1
## 2       0       0    0     0    0   0      0     0    0   0    0    0   0
## 31      0       0    0     1    1   0      0     0    0   0    0    0   0
## 46      0       0    0     2    0   0      0     0    0   0    0    0   0
## 79      1       0    7     0    0   0      0     0    0   1    1    0   4
## 82      0       0    0     0    0   0      0     0    0   0    0    0   0
## 98      0       3    0     1    0   0      0     0    4   1    5   10  13
## 103     0       1    0     1    0   0      0     0    0   0    1    2   0
## 118     0       0    0     0    0   0      0     0    0   0    0    0   0
## 122     0       0    0     0    0   0      0     0    0   0    0    0   0
##     sara say schedul scott second section see seek seem seen sell seller
## 1      0   0       0     0      0       0   0    0    0    0    0      0
## 2      0   0       0     0      0       0   1    0    0    0    0      0
## 31     0   0       0     0      0       0   0    0    0    0    0      0
## 46     0   0       1     0      0       0   1    0    0    0    0      0
## 79     0   0       0     0      0       1   3    0    0    0    0      0
## 82     0   0       1     0      0       0   1    0    0    0    0      0
## 98     0   1       7     0      5      18   1    8    0    0    5      3
## 103    0   0       0     0      1       0   0    0    0    0    2      0
## 118    0   0       0     0      0       0   2    0    0    0    2      0
## 122    0   0       0     0      0       0   1    0    0    0    0      0
##     send sender sent septemb serv servic set settlement sever shall share
## 1      0      0    0       0    0      0   0          0     0     0     1
## 2      0      0    0       0    0      0   0          0     0     0     0
## 31     0      0    0       0    0      0   0          0     0     0     0
## 46     3      0    2       0    0      1   0          0     0     0     0
## 79     2      0    1       0    1      1   1          0     1     0     0
## 82     0      1    0       0    0      0   0          0     0     1     0
## 98     0      0    1       2    1      4  12          0     3     9     3
## 103    0      0    0       0    0      0   0          0     0     0     2
## 118    0      0    0       0    0      0   1          0     0     0     0
## 122    0      0    0       0    0      1   0          0     2     0     0
##     sheet short show side sign signific similar sinc singl site situat
## 1       0     0    0    1    0        1       0    0     1    0      0
## 2       0     0    0    0    0        0       0    0     0    0      0
## 31      0     0    0    0    0        0       0    0     0    0      0
## 46      0     0    0    0    0        0       0    1     0    0      0
## 79      0     0    0    2    0        0       0    2     0    6      0
## 82      0     0    0    0    0        0       0    1     0    0      0
## 98      0     5    1    0    0        3       3    2     2    2      2
## 103     0     0    0    0    0        1       0    1     0    0      0
## 118     0     0    0    0    0        0       0    0     0    0      0
## 122     0     0    0    0    0        0       0    0     0    1      0
##     small smith sold solut someon someth soon sorri sourc south southern
## 1       0     0    0     0      0      0    0     0     2     0        0
## 2       0     0    0     0      0      0    0     0     0     0        0
## 31      0     0    0     0      0      0    0     0     0     0        0
## 46      0     0    0     0      0      0    0     0     0     0        0
## 79      1     0    2     0      0      0    1     0     0     0        0
## 82      0     0    0     0      0      0    0     0     0     0        0
## 98      4     0   11     0      0      0    0     0     1     1        8
## 103     0     0    0     0      0      0    0     0     0     0        0
## 118     0     0    0     0      0      0    0     0     0     0        0
## 122     0     0    0     0      0      0    0     0     0     0        0
##     speak specif spot staff standard start state statement status
## 1       0      1    0     0        2     0     4         0      0
## 2       0      1    0     0        0     0     0         0      0
## 31      0      0    0     0        0     0     0         0      0
## 46      0      0    0     0        0     0     0         0      0
## 79      0      0    0     0        0     2     0         0      0
## 82      0      0    0     0        0     0     0         0      0
## 98      0      3    4     0        2     1    31         0      0
## 103     1      1    0     0        0     0     0         0      0
## 118     0      0    0     0        0     0     0         0      0
## 122     0      0    0     0        0     1     0         0      0
##     steffesnaenronenron step stephani steve steven still storag strategi
## 1                     0    0        0     0      0     0      0        1
## 2                     0    0        0     0      0     0      0        0
## 31                    0    0        0     0      0     0      0        0
## 46                    0    0        0     0      1     0      0        0
## 79                    0    0        0     0      2     1      0        0
## 82                    0    0        0     0      0     0      0        0
## 98                    0    0        0     0      1     0      0        1
## 103                   0    0        0     0      0     2      0        0
## 118                   0    0        0     0      1     0      0        0
## 122                   0    0        0     0      0     0      1        0
##     street strong structur subject submit success sue suggest suit summari
## 1        0      0        0       0      1       1   0       0    0       0
## 2        0      0        0       0      0       0   0       1    0       0
## 31       0      0        0       1      0       0   0       0    0       0
## 46       0      0        0       1      0       0   1       0    0       4
## 79       0      0        1       6      0       0   0       0    0       0
## 82       0      0        0       0      0       0   0       0    0       0
## 98       0      0        1       5      0       2   1       0    5       0
## 103      0      0        0       2      0       2   0       1    0       1
## 118      0      0        0       1      0       0   0       0    0       0
## 122      0      0        0       0      0       0   0       0    0       0
##     summer suppli supplier support sure susan system take taken talk tana
## 1        0      1        0       1    0     0      0    1     0    0    0
## 2        0      0        0       0    0     0      0    0     0    0    0
## 31       0      0        0       1    0     0      0    0     0    0    0
## 46       0      0        0       1    1     1      0    0     0    0    0
## 79       0      1        0       2    0     2      1    1     0    2    0
## 82       0      0        0       0    0     0      0    0     0    0    0
## 98      11     26        3       0    0     0     14    4     2    0    0
## 103      0      1        0       0    0     0      0    0     0    0    0
## 118      0      0        0       0    0     1      1    0     0    1    0
## 122      0      1        0       0    0     0      0    0     0    0    0
##     tariff taylorhouectect team technolog tell term termin texa thank that
## 1        0               0    0         2    0    0      0    0     0    0
## 2        0               0    0         0    0    0      0    0     0    0
## 31       0               0    0         0    0    1      0    0     0    0
## 46       0               0    0         0    0    0      0    0     0    0
## 79       0               0    7         2    0    0      0    0     0    0
## 82       0               0    0         0    0    0      0    0     1    0
## 98      17               0    0         0    0    4      1    3     0    0
## 103      0               0    0         0    0    1      1    0     0    0
## 118      0               0    0         0    0    0      0    0     1    0
## 122      0               0    0         0    0    0      0    0     0    0
##     therefor thing think third though thought three thursday tim time
## 1          0     0     0     0      0       0     1        0   0    0
## 2          0     0     0     0      0       0     0        0   0    0
## 31         0     0     0     0      0       0     0        0   0    0
## 46         0     2     1     0      0       0     0        2   0    2
## 79         1     0     0     0      0       0     0        0   0    0
## 82         0     0     0     0      0       0     0        1   0    0
## 98         1     1     0     6      2       0     5        0   0   29
## 103        1     0     0     0      0       0     0        0   0    0
## 118        0     0     0     0      0       0     0        0   0    0
## 122        0     0     0     0      0       0     0        0   0    0
##     today togeth told tom tomorrow top total trade trader transact
## 1       0      1    0   0        0   0     0     4      0        1
## 2       0      0    0   0        0   0     0     0      0        0
## 31      0      0    0   0        0   0     0     1      0        0
## 46      0      1    0   0        0   0     0     0      0        0
## 79      0      4    0   1        0   0     0     0      0        0
## 82      0      0    0   0        1   0     0     0      0        0
## 98      3      0    1   0        0   1     3    26     16        4
## 103     0      0    0   0        0   0     0     0      0        0
## 118     0      0    0   0        0   0     0     1      0        0
## 122     0      0    0   0        0   0     0     0      0        0
##     transfer transmiss transport tri tuesday turn two type understand unit
## 1          0         0         0   0       0    0   0    0          0    3
## 2          0         0         0   0       0    0   0    0          0    0
## 31         0         3         0   0       0    0   0    0          1    0
## 46         0         1         0   1       0    0   0    0          0    0
## 79         0         1         0   0       0    0   0    1          0    1
## 82         0         0         0   0       0    0   0    0          0    0
## 98         0        10         6   0       0    0   4    0          0    3
## 103        0         0         0   0       0    0   1    0          0    0
## 118        0         0         0   0       0    0   0    0          0    0
## 122        0         0         1   0       0    0   0    0          0    0
##     unless updat upon use util valu various version via view vinc visit
## 1        0     0    0   1    0    0       0       0   0    1    0     0
## 2        0     0    0   1    0    0       0       1   0    0    0     1
## 31       0     0    0   0    1    0       0       0   0    0    0     0
## 46       0     0    0   0    0    0       0       0   0    3    0     0
## 79       0     0    1   6    2    0       0       0   0    0    0     1
## 82       0     0    0   0    0    0       0       0   0    0    0     0
## 98       2     0    8  24   10    1       1       0   1    0    0     0
## 103      0     0    1   0    0    0       1       0   0    0    0     0
## 118      0     0    0   1    0    0       0       0   0    0    0     0
## 122      0     0    0   0    0    1       0       0   0    0    0     0
##     volum want washington water way web websit wednesday week well west
## 1       0    2          0     0   0   0      0         0    0    2    0
## 2       0    0          0     0   0   0      0         0    0    1    0
## 31      0    0          0     0   0   0      0         0    0    0    0
## 46      0    1          0     0   2   0      0         0    0    1    0
## 79      0    0          0     0   0   0      0         0    0    2    0
## 82      0    0          0     0   0   0      0         0    0    0    0
## 98      0    0          0     0   1   1      0         1    0    1    0
## 103     0    1          0     0   0   0      0         0    0    0    0
## 118     0    0          0     0   0   0      0         0    1    0    0
## 122     0    0          0     0   0   1      0         0    0    0    0
##     whether wholesal will william within without word work year yesterday
## 1         0        0    6       0      0       0    0    8    0         0
## 2         0        0    2       0      0       0    0    0    0         0
## 31        0        0    1       0      1       0    0    0    0         0
## 46        1        0    1       0      0       0    0    3    0         0
## 79        1        0    5       0      0       1    0    6    1         0
## 82        0        0    1       0      0       0    0    0    0         0
## 98        6       50   13       4      4       0    0    2    5         0
## 103       0        0    0       0      1       0    0    0    0         0
## 118       0        0    2       0      0       0    0    0    0         0
## 122       0        0    2       0      0       0    0    0    0         0
##     yet york responsive.fctr.predict.Final.rpart.prob
## 1     0    0                                0.1042048
## 2     0    0                                0.1042048
## 31    0    0                                0.1042048
## 46    1    0                                0.1042048
## 79    1    0                                0.1042048
## 82    0    0                                0.1042048
## 98    0    0                                0.7843137
## 103   0    0                                0.1042048
## 118   0    0                                0.1042048
## 122   0    0                                0.1042048
##     responsive.fctr.predict.Final.rpart
## 1                                     N
## 2                                     N
## 31                                    N
## 46                                    N
## 79                                    N
## 82                                    N
## 98                                    Y
## 103                                   N
## 118                                   N
## 122                                   N
##     responsive.fctr.predict.Final.rpart.accurate .label
## 1                                           TRUE     .1
## 2                                           TRUE     .2
## 31                                         FALSE    .31
## 46                                         FALSE    .46
## 79                                         FALSE    .79
## 82                                         FALSE    .82
## 98                                          TRUE    .98
## 103                                        FALSE   .103
## 118                                        FALSE   .118
## 122                                        FALSE   .122

replay.petrisim(pn=glb_analytics_pn, 
    replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "data.training.all.prediction","model.final")), flip_coord=TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  data.training.all 
## 1.0000    1   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.new 
## 2.0000    2   1 1 1 0 
## 2.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction data.new.prediction   firing:  model.selected 
## 3.0000    3   0 2 1 0 
## 3.0000   multiple enabled transitions:  model.final data.training.all.prediction data.new.prediction     firing:  data.training.all.prediction 
## 4.0000    5   0 1 1 1 
## 4.0000   multiple enabled transitions:  model.final data.training.all.prediction data.new.prediction     firing:  model.final 
## 5.0000    4   0 0 2 1

glb_script_df <- rbind(glb_script_df, 
                   data.frame(chunk_label="predict.data.new", 
                              chunk_step_major=max(glb_script_df$chunk_step_major)+1, 
                              chunk_step_minor=0,
                              elapsed=(proc.time() - glb_script_tm)["elapsed"]))
print(tail(glb_script_df, 2))
##                     chunk_label chunk_step_major chunk_step_minor  elapsed
## elapsed11 fit.data.training.all                6                1  994.875
## elapsed12      predict.data.new                7                0 1001.017

Step 7: predict data.new

# Compute final model predictions
glb_newent_df <- glb_get_predictions(glb_newent_df)
glb_analytics_diag_plots(obs_df=glb_newent_df)

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      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## 7                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               As you know, the ENA gas floor came in with a $30 million VAR position today.  Even though this left us with another $10 million of unused VAR, I want to make you aware that we may exceed our VAR limit today. This move up was much bigger than the market anticipated, and natural gas volatility was up quite a bit. The VAR calculation is now kicked off at 2:00am and we will know our VAR position by 6:00am.  If we are over, I will need to ask for a one day increase.  I have already told the desk heads that we will most likely need to sell some contracts tonight and tomorrow. Jeff ***********
## 9                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              Jason, The May 30th cut to Peoples ANR contract 104684 is now 4,856 MMBtu. ANR revised its morning allocation.  It now confirms 35,144 for Peoples Gas for May 30th.  The previous revised delivered amount of 33,401 has been adjusted upward by 1,743 to 35,144. Peoples will reduce its SIQ purchase by 4,856.  Therefore, 125,000 of SIQ becomes 120,144 for May 30th. Jer > ---------- > From: \tSlechta, Jerry > Sent: \tThursday, May 31, 2001 10:44 AM > To: \t'Jason Williams' > Cc: \t'Barbara Dillard Radous'; 'Cora Pendergrass'; 'Mark Mixon'; Holler, > Sonia R.; Wear, Dave; Akkerman, Antje; Thomas, Lilian; Hayes, Robert C. > Subject: \tCut on ANR to Peoples Gas Contract 104684 > > Jason, > \tI verbally confirmed the cut that occurred for gas day May 30th with > Irene Isais of our Gas Transportation Services department.  Peoples ANR > contract 104684 was cut by 6,599 MMBtu throughout the May 30th gas day. > > The supply was cut because PGL Gas Supply was not told by Enron North > America that the Northern Border supply @ Will County had been reallocated > on different contracts.  All four GISB cycles were exercised in an attempt > to receive the entire 40,000 but since the contract mismatch was not > corrected until the final cycle, Peoples lost 6,599 MMBtu for the day. > > Peoples reduced its SIQ purchase from 125,000 to 118,401 for gas day May > 30th. > > \t\t\t\t\t\tJer > ---------------------------------------------------------------- The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material.  Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. ***********
## 27                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              Are we still on for lunch Wed.? (1) The PSEG tolling agreement is super high priority right now, b/c of mkt volatility, so I'm marking up the Black Hills deal (lots of it is not relevant or helpful b/c there are dispatch blocks in the PSEG deal, which need to be addressed somehow) and will speak to you tomorrow, I hope , after meeting w/ the commercial guys again. (2) New deal from Woody -- Wisvest is trying to unload the SOS load they have for Connecticut Light & Power -- wholesale contract, about 11% of the CT SOS load and Dana is interested in doing this one.  Wisvest wants an MOU by next week.  Just got the CA this evening and am working on it so we can get the info needed for evaluation. (3) TEPAC is still pretty hot, b/c TVA's short power, so this would be a good time to have a deal w/ them.  I still need to meet w/ everybody and go over the remaining risks on that one (4) Reliant - Dave Fairley wants to do a 50 MW deal w/ them in FL just like the one we did w/ Reedy Creek, w/ a few wrinkles I haven't fully learned about yet, except that they own 2 units and about 50 MW from another unit; he's not sure who the interconnects are with; Reliant has no native load, of course, so the FM issues will be different.  Another one that has to close very soon b/c the price is only $26. (5) E Trans is at it again, but all they need at the moment is a couple more confidentiality agreements so they can start talking to some new players. Apparently, the National Grid is interested in operating an RTO and PJM is forming its own jv to provide services to RTOs and they all want us to have some kind of role -- getting interesting again. Will keep you posted. Regards, Janice EB3861 Assistant General Counsel, Enron North America Corp. 713-853-1794 (Fax:  713-646-4842) ***********
## 47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Eric & John ECT Merchant Investments Corp. has entered into a Volumetric Production Payment agreement with St. Mary's Production LLC which provides for the dedication of St. Mary's non-operated gas production from the Hunt Oil Company operated Myette Point Northwest Field.  ECT Merchant Investments Corp. has arranged for the Enron North America Upstream Wellhead Desk to manage the sale, nomination and transport of this production. Could you please get us a quote to purchase this wellhead gas on a firm basis based on the following: a.  18 month term commencing 1/1/2001 and ending 6/30/2003 b.  firm purchase and firm transport for 90% of the wellhead volume, starting at 90% of 11,567 per day and declining as defined on the last tab labelled "Volume" on the spreadsheet attached c.  gas daily purchase and interruptible transport for the remaining 10% of the wellhead volume Enron Upstream will keep the desk financially whole should volumes for the 90% firm component fail to show up on any given day of the 18 month term Drafts of proposed Deal Tickets are attached. George x3-6992 ***********
## 110                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       I just left Derrick a voicemail so I should have an answer shortly. "Fergus, Gary S." <GFergus@brobeck.com> 02/02/2001 08:50 AM To: "Richard B. Sanders Esq. (E-mail)" <richard.b.sanders@enron.com> cc: Subject: Request for Conflict Waiver to Represent City of Palo Alto in Ban kruptcy matters Richard, Here is the status of the information we have about the City of Palo Alto's request that our firm represent them in connection with the potential bankruptcy of PG&E.  It is my understanding that the City of Palo Alto has agreed that in the event that Enron and the City of Palo Alto become adverse in any proceeding, then agree that our firm will have to withdraw from representation of the City of Palo Alto and that we will be able to continue to represent Enron notwithstanding the fact that they will have provided to our firm confidential information.  In particular, if Enron and the City of Palo Alto become adverse in connection with the California electricity litigation  (including class actions, governmental investigations and the recent decision of Enron Energy Services to transfer customers back to PG&E for physical delivery), our firm will be able to continue to represent Enron even against the City of Palo Alto. One of the reasons that the City of Palo Alto is willing to do this is that they do not believe that it is likely they will become adverse to Enron and their desire to have the specialized expertise of Larry Engel.  The City of Palo Alto has its own generation capacity through WAPA (the Western Area Power Administration), NCPA (the Northern California Power Agency), and TANC (the Transmission Authority of Northern California).  The City does buy a small amount of power from Enron, as I understand it.  We have specifically identified the City and County of San Francisco suit and asked if Palo Alto has any intention of joining that suit. Would you please let us know Enron's view of this proposed bankruptcy representation in view of these disclosures? Thanks Gary ======================================================= This email message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message. To reply to our email administrator directly, send an email to postmaster@brobeck.com BROBECK PHLEGER & HARRISON LLP http://www.brobeck.com ***********
## 111                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ----- Forwarded by Richard B Sanders/HOU/ECT on 11/20/2000 07:51 AM ----- "Meringolo, Peter" <PMeringolo@brobeck.com> 11/16/2000 03:27 PM To: "'Richard.B.Sanders@enron.com'" <Richard.B.Sanders@enron.com>, "'msmith1@enron.com'" <msmith1@enron.com>, "'Mary.Hain@enron.com'" <Mary.Hain@enron.com>, "'David_Aamodt@pgn.com'" <David_Aamodt@pgn.com>, "'Christian.Yoder@enron.com'" <Christian.Yoder@enron.com>, "'mday@gmssr.com'" <mday@gmssr.com>, "Fergus, Gary S." <GFergus@brobeck.com>, "Stephen C. Hall (E-mail)" <schall@stoel.com> cc: Subject: Draft letter to the CPUC Please let either Gary or me know your thoughts and comments regarding the below draft letter to the CPUC. Thanks, Peter > PRIVILEGED AND CONFIDENTIAL > ATTORNEY CLIENT COMMUNICATION > ATTORNEY WORK PRODUCT > > > > Harvey Morris Esq. > California Public Utilities Commission > 505 Public Utilities Commission > San Francisco, California   94102 > >  Re:   I.00-08-002  Subpoenas Served on Enron Power Marketing, Inc. > ("EPMI"), Enron Energy Services Operations Inc. and Enron Energy Services > Inc. (collectively referred to as "EES"), Enron Energy Marketing > Corporation ("EEMC"), and Portland General Electric Corporation ("Portland > General")(collectively sometimes referred to as the "Enron Entities") > > Harvey, > >  I am writing in response to the various voicemail exchanges and > phone calls between Michael Day, on behalf of the Enron Entities, and > yourself during the past few weeks.  Here is the current status as we > understand it.  Based upon the agreements we reached between October 6, > 2000 and October 18, 2000 (date of your confirming email) the Enron > Entities have made the following document productions in response to the > subpoenas served by California Public Utilities Commission (the > "Commission"): > > * October 13, 2000  Bate Nos. Enron Entities 000001-000025 on behalf > of all Enron Entities Responsive to Request Nos. 1-11, 20. > > * October 27, 2000 Bate Nos. P000001-002115 on behalf of Portland > General Responsive to Request Nos. 12, 14, 16 and 18. > > * November 14, 2000 Bate No. Enron Entities 000026 (Diskette with > EES/EEMC retail data) Responsive to Request Nos. 7 to 11, 13, 15 to 17, > and 19. > > * November 15, 2000 Bate No. P002116-002117 (Diskettes with Portland > General Data, which include approximate 355,000 wholesale transactions) > Responsive to Request Nos. 7 to 11, 13 to 17, and 19. > > We believe with these productions, we have complied with the October > 6-18th agreement with respect to Portland General and EES/EEMC.  As you > know, these productions were all made reserving the Enron Entities rights > to object or challenge the subpoenas and reserving any claims, defenses, > objections, jurisdictional or otherwise, or other responses. > >  We originally had hoped to have all of the Transactional Data for > EPMI, as defined in our October 6th email, available for production by > October 27th.  However, we were also mindful of your expressed expectation > that any data provided be useful and reliable.  The collection of data you > requested in the subpoenas is neither kept electronically in the same > location nor organized as you requested it.  In fact during our review of > some of the data we found significant errors that called into question the > methodology by which the data was extracted from existing information. > When it became apparent that we could not accurately estimate how long it > would take to get reliable data given the volume of transactions involved, > we informed you of the problem.  We now understand that if we cannot give > you a firm date when the balance of the Transactional Data will be > available, the Commission believes it will have no choice but to seek to > compel production before the Federal Regulatory Energy Commission > ("FERC").  We understand the pressure that you must be under to get data > immediately, but we cannot, at this time, give you another date in the > immediate future by which we are certain that we will be able to produce > accurate data. > >  Moreover, during the iterim between October 18th and today, a number > of significant events have occurred that we believe bear on the subpoenas > served on the Enron entities.  First, we understand that many other > parties who were served with the same subpoenas have not provided the > detailed information requested and have objected on a variety of very > sound legal grounds.  Second, the Commission itself has, without a hearing > on the motion, unilaterally revised the proposed protective order that is > supposed to govern these productions and summarily denied other changes > sought by other parties served.  Third, the Commission has filed its > motion before FERC seeking an order compelling the production of the data > from those other parties that have objected and seeking an expedited > hearing and production schedule.  We note that the reasons stated in the > motion before FERC as the basis for the production are materially > different than the reasons originally stated in the ex parte application > to the Commission's own Administrative Law Judge who issued the subpoenas. > Finally, FERC itself has completed its investigation and has issued a > tentative order as of November 1, 2000. > >  Originally, the Enron Entities had been prepared to accept "most > favored nation" treatment with respect to protective orders and requests > by others to limit the scope of the subpoenas and produce information that > was available.  However, given both the Commission's stated urgent need > for an immediate answer that EPMI cannot in good faith give despite > substantial effort (date for production of reliable and accurate > Transaction Data) and the uncertainty created by the above described > intervening events, EPMI believes it has no choice but to serve its formal > objections and responses to the subpoenas and await the Commission's > threatened motion to compel before FERC. > >  We also understand from our discussions with you that the Commission > has created various lists or categories for the entities that have been > served with subpoenas.  We understand that there is a list for those > entities that have been cooperating, a list for those who have been > delaying and a list for those who have been objecting and exercising their > rights to challenge the subpoenas.  We understand that the Commission > intends to punish, by whatever means it has available, those entities that > object and exercise their rights to challenge the subpoenas.  We deplore > these tactics, but despite all of the efforts to cooperate described > above, we understand that EPMI may in fact be moved from the cooperating > list to the group to be punished for exercising its rights. > >  If you have and questions or comments, please do not hesitate to > contact me. > >         Sincerely, > > > >         Gary S. > Fergus ======================================================= This email message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message. To reply to our email administrator directly, send an email to postmaster@brobeck.com BROBECK PHLEGER & HARRISON LLP http://www.brobeck.com ***********
## 128                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              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of NERC's Reliability Assessment 2000-2009 ,Copyright 2000 EEI. All rights reserved. EEI's State Restructuring Service is proud to present an Internet E-Forum providing an overview of the North American Electric Reliability Council's (NERC) recently released Reliability Assessment 2000-2009, the reliability of bulk electric systems in North America. The reliability of the electric generation and transmission systems serving North America has come under increased federal government, state regulator, and customer scrutiny. Generation capacity margins have decreased and the bulk electric systems are subjected to flows in magnitudes and directions not contemplated when they were designed or for which there is minimal operating experience. Each year, the Reliability Assessment Subcommittee (RAS) of the North American Electric Reliability Council (NERC) reviews the overall reliability of existing and planned electric generation and transmission systems in North America. This year's Reliability Assessment 2000-2009 report presents: *An assessment of electric generation and transmission reliability through 2009 *An assessment of the generation resource adequacy of each Interconnection in North America *A discussion of key issues affecting reliability of future electric supply *Regional assessments of electric supply reliability, including issues of specific Regional concern Presenting an overview of this year's Reliability Assessment is Frank J. Koza, Jr., Chairman, Reliability Assessment Subcommittee, and General Manager, Ventures, PECO Energy Company. Our guest moderator is Tim Gallagher, Mgr Technical Services, NERC To provide questions and commentary we have Jolly Hayden, Vice President of Transmission, Dynegy A copy of the Reliability Assessment 2000-2009 is available from the NERC web site at http://www.nerc.com/~pc/syscond.html. November 21, 2000 1 p.m. ET Note: Please block a 2-hour time slot for the E-Forum. We expect the program to take about one hour. Q&A at the conclusion of the E-Forum could take up to an additional hour. Registration Cut-off and Cancellation Policy: All registrations must be received by November 17, 2000. Substitutions may be made at any time, however, no refunds will be made for cancellations received after November 17, 2000. Registration Cost: EEI/NARUC/NCSL Members: $50.00 / Associates $75 / Non-members: $100.00 ------------------------------------------------------------------------------ -------------- FOR MORE INFORMATION AND/OR TO REGISTER, ACCESS THE FOLLOWING URL: www.eei.org/resources/meetings/forums/ ------------------------------------------------------------------------------ -------------- E-Forums are real-time, interactive presentations, created, produced and distributed by EEI. The visual presentation is delivered over the Internet, while the audio portion is delivered through a conference phone call. You can participate in an E-Forum using any computer with Internet access and a telephone. To fully participate in the E-Forum, you will need: - Access to the Internet and a web browser. - A separate voice phone line and a phone to dial into the audio conference call. Cell phones can be used. - Upon confirmation of your registration, you will be given complete instructions including the URL (with Password/ID) and a the conference phone number. - Slides used in the presentation will also be e-mailed to you prior to the forum and will soon be available over the Internet. For more information on EEI's E-Forums, contact Mike Oldak, Director, State Competitive and Regulatory Policy at 202-508-5523 moldak@eei.org or Leigh Miller, Coordinator at (202) 508-5522 lmiller@eei.org For more information on EEI's State Restructuring Service, contact Norm Jenks, Manager, Regulation and Competitive Analysis 202-508-5533 njenks@eei.org ,Copyright 2000 by the Edison Electric Institute All rights reserved under U.S. and foreign law, treaties and conventions. No part of this work may be distributed, redistributed, reproduced or copied in any form or by any means - graphic, electronic or mechanical, including photocopying, recording, taping, or information storage and retrieval systems without written permission of the publisher. ***********
## 132                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         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04:12 PM To: Christopher F Calger/PDX/ECT@ECT, Tim Belden/HOU/ECT@ECT, Greg Wolfe@ECT, Mike Swerzbin/HOU/ECT@ECT, Matt Motley/PDX/ECT@ECT, Tom Alonso/PDX/ECT@ECT, Mark Fischer/PDX/ECT@ECT, Robert Badeer/HOU/ECT@ECT, Shelley Corman/ET&S/Enron@ENRON, Phillip K Allen/HOU/ECT@ECT, Michael Moran/ET&S/Enron@ENRON, Dave Parquet, Jake Thomas, Jeff Richter/HOU/ECT@ECT, Sean Crandall/PDX/ECT@ECT@ECT, Diana Scholtes/HOU/ECT@ECT, John M Forney/HOU/ECT@ECT, Richard Sanders cc: Subject: SDG&E Asks FERC to cap capacity release rates bchen@newenergy.com (Bill Chen) on 12/08/2000 12:13:42 PM To: arm@phaser.com, jleslie@luce.com cc: Subject: Dec. 7 - SDG&E Press Release CRECers, Note attached SDG&E press release calling on Governor Davis to use his emergency powers to remedy the accelerating energy crisis by taking a number of actions, e.g., directing local air districts to temporarily lift emissions limits for in-state power plants so that the plants which have met or exceeded their air-emissions limits can run.  In addition, SDG&E reported it made an emergency filing with FERC requesting an immediate reinstatement of price caps on interstate natural gas pipeline transportation to the CA border. Bill - Sempra PR.doc ***********
## 227                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Janie: Here is a summary of the new structure that we discussed for Harbor. 1.  Each day we would call in our estimate of usage for the next day.  On friday we would  call in our estimate for Sat - Mon. 2.  The desk would bill us ON USAGE, not on deliveries or ordered. 3.  EPMI would pay the mid point of Gas Daily. 4.  EPMI would pay a demand charge of $.025/MMBtu based on a max DQ of 20,000 MMBtu/d times the number Let me know if this works for you.  If so, we will try to close the deal with the customer.  If you could call me back today that would be great. C ***********
## 592 Jeff--- Which paper published the article below? ---Jennifer From: Jeff Dasovich@ENRON on 04/26/2001 05:42 PM Sent by: Jeff Dasovich@ENRON To: Alan Comnes/PDX/ECT@ECT, Angela Schwarz/HOU/EES@EES, Beverly Aden/HOU/EES@EES, Bill Votaw/HOU/EES@EES, Brenda Barreda/HOU/EES@EES, Carol Moffett/HOU/EES@EES, Cathy Corbin/HOU/EES@EES, Chris H Foster/HOU/ECT@ECT, Christina Liscano/HOU/EES@EES, Craig H Sutter/HOU/EES@EES, Dan Leff/HOU/EES@EES, Debora Whitehead/HOU/EES@EES, Dennis Benevides/HOU/EES@EES, Don Black/HOU/EES@EES, Dorothy Youngblood/HOU/ECT@ECT, Douglas Huth/HOU/EES@EES, Edward Sacks/Corp/Enron@ENRON, Eric Melvin/HOU/EES@EES, Erika Dupre/HOU/EES@EES, Evan Hughes/HOU/EES@EES, Fran Deltoro/HOU/EES@EES, Gayle W Muench/HOU/EES@EES, Ginger Dernehl/NA/Enron@ENRON, Gordon Savage/HOU/EES@EES, Harold G Buchanan/HOU/EES@EES, Harry Kingerski/NA/Enron@ENRON, Iris Waser/HOU/EES@EES, James D Steffes/NA/Enron@ENRON, James W Lewis/HOU/EES@EES, James Wright/Western Region/The Bentley Company@Exchange, Jeff Messina/HOU/EES@EES, Jeremy Blachman/HOU/EES@EES, Jess Hewitt/HOU/EES@EES, Joe Hartsoe/Corp/Enron@ENRON, Karen Denne/Corp/Enron@ENRON, Kathy Bass/HOU/EES@EES, Kathy Dodgen/HOU/EES@EES, Ken Gustafson/HOU/EES@EES, Kevin Hughes/HOU/EES@EES, Leasa Lopez/HOU/EES@EES, Leticia Botello/HOU/EES@EES, Mark S Muller/HOU/EES@EES, Marsha Suggs/HOU/EES@EES, Marty Sunde/HOU/EES@EES, Meredith M Eggleston/HOU/EES@EES, Michael Etringer/HOU/ECT@ECT, Michael Mann/HOU/EES@EES, Michelle D Cisneros/HOU/ECT@ECT, mpalmer@enron.com, Neil Bresnan/HOU/EES@EES, Neil Hong/HOU/EES@EES, Paul Kaufman/PDX/ECT@ECT, Paula Warren/HOU/EES@EES, Richard L Zdunkewicz/HOU/EES@EES, Richard Leibert/HOU/EES@EES, Richard Shapiro/NA/Enron@ENRON, Rita Hennessy/NA/Enron@ENRON, Roger Yang/SFO/EES@EES, Rosalinda Tijerina/HOU/EES@EES, Sandra McCubbin/NA/Enron@ENRON, Sarah Novosel/Corp/Enron@ENRON, Scott Gahn/HOU/EES@EES, Scott Stoness/HOU/EES@EES, Sharon Dick/HOU/EES@EES, skean@enron.com, Tanya Leslie/HOU/EES@EES, Tasha Lair/HOU/EES@EES, Ted Murphy/HOU/ECT@ECT, Terri Greenlee/NA/Enron@ENRON, Tim Belden/HOU/ECT@ECT, Tony Spruiell/HOU/EES@EES, Vicki Sharp/HOU/EES@EES, Vladimir Gorny/HOU/ECT@ECT, Wanda Curry/HOU/EES@EES, William S Bradford/HOU/ECT@ECT, Kathryn Corbally/Corp/Enron@ENRON, Jubran Whalan/HOU/EES@EES, triley@enron.com, Richard B Sanders/HOU/ECT@ECT, Robert C Williams/ENRON_DEVELOPMENT@ENRON_DEVELOPMENT, Greg Wolfe/HOU/ECT@ECT, James Wright/Western Region/The Bentley Company@Exchange, Dirk vanUlden/Western Region/The Bentley Company@Exchange, Steve Walker/SFO/EES@EES, Jennifer Rudolph/HOU/EES@EES, Martin Wenzel/SFO/HOU/EES@EES, Douglas Condon/SFO/EES@EES, wgang@enron.com, Scott Govenar <sgovenar@govadv.com>, Hedy Govenar <hgovenar@govadv.com> @ ENRON, jklauber@llgm.com, Mike D Smith/HOU/EES@EES, John Neslage/ENRON_DEVELOPMENT@ENRON_DEVELOPMENT, Janel Guerrero/Corp/Enron@Enron, Eric Letke/DUB/EES@EES, Richard B Sanders/HOU/ECT@ECT, gfergus@brobeck.com, Michael Tribolet/ENRON@enronXgate, Robert Frank/NA/Enron@Enron, Richard B Sanders/HOU/ECT@ECT, gfergus@brobeck.com, Susan J Mara/NA/Enron@ENRON cc: Subject: CA Legislative Committee Hearing on California Border Gas Prices FYI.  This is the presentation that the Brattle Group---a consulting group that Edison has long used on gas issues in California---gave last week to the legislative committee investigating wholesale gas prices at the California Border.  The day following this presentation (which was followed by a presentation by the California PUC's FERC lawyer), the committee called El Paso and Dynegy to respond to Brattle's and the CPUC FERC lawyer's presentations.  Also attached is the best synopsis of the hearing that I've seen in the press. Best, Jeff ****************************************************************************** **************************************************** Competing evidence clouds Calif. investigation Prompted in part by the California Public Utilities Commission, the California Assembly has been scrutinizing the role that interstate pipelines have played in the state\001,s current energy crisis. In the efforts to find a smoking gun, legislators have leaned heavily on a report prepared by The Brattle Group, a consultancy commissioned by utility Southern California Edison to dig up evidence of market power abuse. But the state\001,s biggest transporter of gas to California -- El Paso Natural Gas -- is not ready to take the rap. The pipeline has commissioned its own study, which it recently presented as evidence that it has not circumvented any laws or regulation. As reported in both the trade press and national media, SoCal Ed and the CPUC are pointing the finger of blame at El Paso for alleged manipulation of California border prices through affiliate deals and capacity hoarding. And exhibit A in their case against El Paso is The Brattle Group\001,s study of the California market. Richard Zeiger, a spokesman for Assembly Member Darrell Steinberg, chairman of the California Assembly Judiciary Committee, told Gas Daily that The Brattle Group\001,s market study proved that the surge in gas prices at the California border was not caused by normal market forces (GD 4/20). His remarks followed an oversight hearing during which Assembly members questioned Dynegy and El Paso officials about their involvement in the California market. El Paso presented a different version of events to the Assembly. In a report presented to legislators, a research group hired by El Paso concluded that a convergence of factors, not a conspiracy, caused the price run-up. Lukens Consulting Group, a Houston-based consultancy, was retained by El Paso to conduct work on several fronts. In its study of the California market, Lukens concluded that the increasing convergence of the gas and electricity businesses was one of the main culprits in the California gas price imbroglio. Assemblyman John Campbell, a Republican member of the oversight committee, said he "didn\001,t see any smoking gun" in either report. "We had our committee hearing, and we certainly had a lot on the Brattle Study and a little on the Lukens study. To some degree, I\001,m not sure that the California legislature is the best place to adjudicate the differences between these two studies," Campbell said. "I believe FERC is looking at this situation " and it would seem to me that that\001,s the appropriate place." Campbell said that the CPUC had been prodding the California legislature to give support to its claims of market power abuse by pipelines. "It\001,s being pushed basically by the Public Utilities Commission here, which believes that there was collusion" by pipeline companies to push up gas prices in California, he said. The CPUC, Campbell suggested, sought satisfaction before the California assembly when it had failed on the federal level: "There\001,s a concerted effort, not just on natural gas but on other things here in California, for entities and organizations here to point the finger elsewhere for the problems that we\001,re having in this state and I think you\001,re seeing some of that with the public utilities commission." Whether either report wins over the public incensed by high natural gas prices is a different matter entirely. In the meanwhile, the dueling California market studies seem to have taken on a life of their own. The Brattle Group Study, for instance, has become the center of a heavily litigated effort to force FERC to compel the release of market data by California market participants. Following on a request by SoCal Ed, which said it needed additional data to round out The Brattle Group report, FERC Chief ALJ Curtis Wagner issued subpoenas to the other three major pipelines that serve the state as well as to Sempra Energy Trading. Several parties resisted FERC\001,s call for market information, saying the requested data contained commercially sensitive information. FERC allowed the discovery process to move forward but only after attaching strict data protection rules restricting access to evidence (GD 4/23). Critics of the pipeline industry have already suffered one setback in their case. The commission recently dismissed the CPUC\001,s claim that El Paso rigged the auction of a large block of pipeline capacity in favor of affiliate El Paso Merchant Energy. In addressing the California Assembly, representatives of Dynegy said that FERC\001,s recent ruling on the California border controversy obviated the need for more investigation. The controversy, however, is far from over. FERC last month also ordered a hearing into whether El Paso Natural Gas and its affiliates manipulated capacity to drive up the price of gas delivered into California (GD 3/29). That hearing is likely to take place this summer. (RP00- 241, et al.) NH ----- Forwarded by Jeff Dasovich/NA/Enron on 04/26/2001 05:23 PM ----- Douglas.Porter@sce.com 04/19/2001 11:36 AM To: jeff.dasovich@enron.com cc: Subject: Sacramento Pres Final 4_13_01(projected).ppt Per your request, attached are the presentation slides from yesterday. Douglas Porter, Senior Attorney Southern California Edison Company (626)302-3964 (626)302-3990(fax) douglas.porter@sce.com(See attached file: DRT2486.PPT) - DRT2486.PPT ***********
## 796                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Class Action Lawsuits Alleging Restraint of Trade and Unfair Business Practices Filed Against SoCal Gas, San Diego Gas & Electric, And El Paso Natural Gas LOS ANGELES, Dec. 18 /PRNewswire/  via NewsEdge Corporation  - Two related class action lawsuits have been filed in the California Superior Court in Los Angeles, against Southern California Gas Company, San Diego Gas &amp; Electric Company, Sempra Energy (parent of the two utilities), El Paso Natural Gas Co., and other companies related to El Paso Natural Gas. The two lawsuits allege a conspiracy resulting in restraint of trade and unfair competition and unlawful business practices.  The complaints summarize the issue as follows: This action involves a massive conspiracy to eliminate competition in the newly deregulated energy industry that has resulted in endangering California's electrical system and threatening California's economy.  It is perhaps the largest gouging of energy consumers in American history. Southern California's current "energy crisis" is not simply the result of ever-increasing demand by a growing population for energy.  Rather, it is the direct result of a conspiracy among the natural gas industry's most powerful Southern California players to preserve and maintain the market dominance that they enjoyed for many years as monopolies subject to regulation.  When the artificial monopoly created by regulation was disassembled, those dominant companies took prompt and illegal action to ensure that they would not lose the benefits of their market power.  Their unlawful collusion has contributed significantly to the recent astronomical increases in the price of natural gas and electricity.  As a result, Southern California customers have had to pay billions of dollars extra for their natural gas and electric needs.  This lawsuit seeks to recover those damages. (Para. 1 and 2 of complaint.) "In September of 1996, top executives of Southern California Gas Company ("SoCal Gas"), San Diego Gas &amp; Electric ("SDG&amp;E") and El Paso Natural Gas Corporation ("EPNG") met at the Embassy Suites Hotel, near Sky Harbor Airport in Phoenix, Arizona.  Fearing a new era of open competition and lower prices, these latter day captains of industry gathered secretly to hatch a conspiracy to dominate the unregulated aspects of the natural gas and electricity markets.  At the meeting, these three companies, who together dominate the Southern California natural gas market, illegally agreed not to compete against each other in the Southern California and Baja California natural gas delivery markets.  They also conspired to prevent other pipelines from being built that would have competed against them and lowered natural gas prices in these markets.  The conspirators sought to eliminate competition, take advantage of electric deregulation, drive up the price of natural gas, and profit from the increased prices." (Para 4 of complaint.) One of the two lawsuits addresses the effects of the conspiracy on natural gas prices; the other deals with the effects on electricity prices. (The price of gas-fired generation establishes the price for most of the electricity used in Southern California.) Copies of the two lawsuits filed this morning are available as Adobe Acrobat (PDF) files on the web site of the law firm of O'Donnell and Shaeffer at http://oslaw.com/osnews. Attorneys representing the plaintiffs are available for interviews, and can also provide additional materials, including copies of the agenda prepared for the secret meeting, as well as graphics illustrating the location of natural gas pipelines that were planned, but then terminated by the defendants following the secret meeting in Phoenix. For more information contact:  Pierce O'Donnell or Carole E. Handler, O'Donnell &amp; Shaeffer LLP, (213) 532-2000 SOURCE  O'Donnell &amp; Shaeffer LLP CONTACT:  Pierce O'Donnell or Carole E. Handler of O'Donnell &amp; Shaeffer LLP, 213-532-2000 Web site:  http://oslaw.com/osnews E SOURCE Study:  Customer-Side Electricity Demand Reduction Could Stem Rising Power Prices BOULDER, Colo., Dec. 18 /PRNewswire/  via NewsEdge Corporation  - With electricity prices rising like floodwaters in California and other states, limited generation capacity has garnered the most attention as the culprit.  Many see constructing new power plants as the sole solution for bringing prices down.  However, E SOURCE research just out of the field indicates that convincing customers to reduce their electricity demand in exchange for cash could provide tremendous price relief in open power markets.  "Our study shows that commercial and industrial customers are very willing to reduce demand if the price is right, if mechanisms are in place for communicating those prices, and if they have a means of controlling their electric loads.  We found that larger customers could offer almost 20 percent of their load as negawatts -- temporary reductions in electricity demand," says E SOURCE Vice President Bill LeBlanc. Because most electricity use is considered essential and rising wholesale prices don't immediately affect end users, prices can go sky high when power supplies get tight.  But if demand dropped in response to high prices, LeBlanc contends that overall power costs would be much lower.  He explains, "Although there's a disconnect between price and demand in the marketplace today, we've uncovered a significant subset of customers who seem ready to participate in a dynamic pricing market.  Unfortunately, most of them don't yet have the communication and control tools that would make load management possible. They also haven't been offered a pricing product they like."  The E SOURCE research study confirms that customers want flexibility in deciding whether to participate in load reductions on a daily or even hourly basis, as just one example. So how many negawatts are available?  According to the E SOURCE national market survey, medium-to-large commercial and industrial customers could potentially reduce their demand by 18 percent if offered a market price of $1 per kWh (one of the tested price points) for reduced electricity usage.  At this price -- which, incidentally, is what Edison International CEO and President John Bryson reported that his company paid for electricity on December 12 in wholesale power markets -- about 55,000 MW could be made available across the U.S., and about 4,800 MW in California.  LeBlanc adds, "We can't expect to capture all of this potential.  But with the right product, pricing scheme, and marketing, it would be possible to help relieve price pressure on the whole system."  The E SOURCE study, "Energy Pricing and Load Management:  What Do End-Users Want?" can help energy service providers design appropriate products and identify the customer groups most likely to participate in such programs.  It's based on an extensive research with over 700 energy decision-makers across the U.S. and Canada. For further information about "Energy Pricing and Load Management," please call Bill LeBlanc at 720-548-5476 or Tia Hensler, market research director, at 720-548-5614. SOURCE  E SOURCE CONTACT:  Bill LeBlanc, 720-548-5476, or Tia Hensler, market research director, 720-548-5614, both for E SOURCE Web site:  http://www.esource.com ***********
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##     express extend extens face facil fact fail fall far fax februari feder
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##     feel ferc file final financ financi find firm first five fix flow
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##     focus follow forc form format forward found four frank free friday
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##     fuel full fund futur fyi gari gas general generat georg gerald get
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##     give given global good got govern governor great greg grid group grow
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##     guarante guy hand handl hard harri havent head hear help high higher
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##     hold home hope hour houston howev idea identifi ill immedi impact
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##     implement import improv inc includ increas independ indic individu
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##     industri info inform initi instead intend interconnect interest intern
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##     internet invest investig involv iso issu item ive jame jan januari
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##     jeff jeffrey jim joe john join jone joneshouectect juli june just
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##     kaminskihouect karen kate keannaenronenron keep kelli ken kevin key
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##     kind know languag larg last late later latest law lead least leav left
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##     legal legisl lesli less let letter level like limit line link liquid
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##     lisa list littl llc load local locat london long longer look lot low
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##     lower made mail main major make manag mani march mari mark market
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##     master materi matter may mean measur meet member memo mention messag
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##     met michael might mike million model modifi monday money month morn
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##     move much must name nation natur near necessari need negoti net new
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##     news next. north note notic notifi novemb now number oblig occur octob
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##     offer offic offici oil one onlin open oper opinion opportun option
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##     order organ origin other otherwis outsid own pacif page paid paper
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##     part parti particip particular pass past paul pay payment peak peopl
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##     per percent perform period person peter pge phone physic pipelin place
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##     plan plant pleas point polici portion posit possibl post potenti power
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##     practic prepar present presid press previous price print prior privat
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##     privileg probabl problem procedur proceed process produc product
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##     publish purchas purpos push put qualiti question quick rais rate
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##     rather reach read readi real realli reason receiv recent recipi
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##     relat releas remain replac repli report repres request requir research
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##     reserv resourc respect respond respons result retail return review
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##     revis richard rick right risk rob robert roger rule run said sale san
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##     sara say schedul scott second section see seek seem seen sell seller
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##     send sender sent septemb serv servic set settlement sever shall share
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##     sheet short show side sign signific similar sinc singl site situat
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##     small smith sold solut someon someth soon sorri sourc south southern
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##     speak specif spot staff standard start state statement status
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##     steffesnaenronenron step stephani steve steven still storag strategi
## 7                     0    0        0     0      0     0      0        0
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##     street strong structur subject submit success sue suggest suit summari
## 7        0      0        0       0      0       0   0       0    0       0
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##     summer suppli supplier support sure susan system take taken talk tana
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##     tariff taylorhouectect team technolog tell term termin texa thank that
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##     therefor thing think third though thought three thursday tim time
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##     today togeth told tom tomorrow top total trade trader transact
## 7       2      0    1   0        1   0     0     0      0        0
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##     transfer transmiss transport tri tuesday turn two type understand unit
## 7          0         0         0   0       0    0   0    0          0    0
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## 796        0         0         0   0       0    0   5    0          0    0
##     unless updat upon use util valu various version via view vinc visit
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##     volum want washington water way web websit wednesday week well west
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##     whether wholesal will william within without word work year yesterday
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##     yet york responsive.fctr.predict.Final.rpart.prob
## 7     0    0                                0.1042048
## 9     0    0                                0.1042048
## 27    1    0                                0.1042048
## 47    0    0                                0.1042048
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## 111   0    0                                0.7843137
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## 132   0    0                                0.1042048
## 227   0    0                                0.1042048
## 592   0    0                                0.7843137
## 796   1    0                                0.7843137
##     responsive.fctr.predict.Final.rpart
## 7                                     N
## 9                                     N
## 27                                    N
## 47                                    N
## 110                                   Y
## 111                                   Y
## 128                                   N
## 132                                   N
## 227                                   N
## 592                                   Y
## 796                                   Y
##     responsive.fctr.predict.Final.rpart.accurate .label
## 7                                           TRUE     .7
## 9                                          FALSE     .9
## 27                                         FALSE    .27
## 47                                         FALSE    .47
## 110                                        FALSE   .110
## 111                                        FALSE   .111
## 128                                        FALSE   .128
## 132                                        FALSE   .132
## 227                                        FALSE   .227
## 592                                         TRUE   .592
## 796                                         TRUE   .796

tmp_replay_lst <- replay.petrisim(pn=glb_analytics_pn, 
    replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "data.new.prediction")), flip_coord=TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  data.training.all 
## 1.0000    1   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.new 
## 2.0000    2   1 1 1 0 
## 2.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction data.new.prediction   firing:  model.selected 
## 3.0000    3   0 2 1 0 
## 3.0000   multiple enabled transitions:  model.final data.training.all.prediction data.new.prediction     firing:  data.training.all.prediction 
## 4.0000    5   0 1 1 1 
## 4.0000   multiple enabled transitions:  model.final data.training.all.prediction data.new.prediction     firing:  model.final 
## 5.0000    4   0 0 2 1 
## 6.0000    6   0 0 1 2

print(ggplot.petrinet(tmp_replay_lst[["pn"]]) + coord_flip())

Null Hypothesis (\(\sf{H_{0}}\)): mpg is not impacted by am_fctr.
The variance by am_fctr appears to be independent. #{r q1, cache=FALSE} # print(t.test(subset(cars_df, am_fctr == "automatic")$mpg, # subset(cars_df, am_fctr == "manual")$mpg, # var.equal=FALSE)$conf) # We reject the null hypothesis i.e. we have evidence to conclude that am_fctr impacts mpg (95% confidence). Manual transmission is better for miles per gallon versus automatic transmission.

##                   chunk_label chunk_step_major chunk_step_minor  elapsed
## 10                 fit.models                5                1  965.105
## 9                  fit.models                5                0  474.244
## 11      fit.data.training.all                6                0  980.008
## 12      fit.data.training.all                6                1  994.875
## 7             select_features                4                0   22.648
## 13           predict.data.new                7                0 1001.017
## 6            extract_features                3                0    8.865
## 2                cleanse_data                2                0    3.001
## 8  remove_correlated_features                4                1   24.394
## 4         manage_missing_data                2                2    4.941
## 3       inspectORexplore.data                2                1    3.749
## 5         encodeORretype.data                2                3    5.265
## 1                 import_data                1                0    0.002
##    elapsed_diff
## 10      490.861
## 9       449.850
## 11       14.903
## 12       14.867
## 7        13.783
## 13        6.142
## 6         3.600
## 2         2.999
## 8         1.746
## 4         1.192
## 3         0.748
## 5         0.324
## 1         0.000
## [1] "Total Elapsed Time: 1,001.017 secs"

## R version 3.1.3 (2015-03-09)
## Platform: x86_64-apple-darwin13.4.0 (64-bit)
## Running under: OS X 10.10.3 (Yosemite)
## 
## locale:
## [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
## 
## attached base packages:
## [1] tcltk     grid      stats     graphics  grDevices utils     datasets 
## [8] methods   base     
## 
## other attached packages:
##  [1] randomForest_4.6-10 rpart.plot_1.5.2    rpart_4.1-9        
##  [4] ROCR_1.0-7          gplots_2.16.0       caret_6.0-41       
##  [7] lattice_0.20-31     tm_0.6              NLP_0.1-6          
## [10] sqldf_0.4-10        RSQLite_1.0.0       DBI_0.3.1          
## [13] gsubfn_0.6-6        proto_0.3-10        reshape2_1.4.1     
## [16] plyr_1.8.1          caTools_1.17.1      doBy_4.5-13        
## [19] survival_2.38-1     ggplot2_1.0.1      
## 
## loaded via a namespace (and not attached):
##  [1] bitops_1.0-6        BradleyTerry2_1.0-6 brglm_0.5-9        
##  [4] car_2.0-25          chron_2.3-45        class_7.3-12       
##  [7] codetools_0.2-11    colorspace_1.2-6    compiler_3.1.3     
## [10] digest_0.6.8        e1071_1.6-4         evaluate_0.5.5     
## [13] foreach_1.4.2       formatR_1.1         gdata_2.13.3       
## [16] gtable_0.1.2        gtools_3.4.1        htmltools_0.2.6    
## [19] iterators_1.0.7     KernSmooth_2.23-14  knitr_1.9          
## [22] labeling_0.3        lme4_1.1-7          MASS_7.3-40        
## [25] Matrix_1.2-0        mgcv_1.8-6          minqa_1.2.4        
## [28] munsell_0.4.2       nlme_3.1-120        nloptr_1.0.4       
## [31] nnet_7.3-9          parallel_3.1.3      pbkrtest_0.4-2     
## [34] quantreg_5.11       RColorBrewer_1.1-2  Rcpp_0.11.5        
## [37] rmarkdown_0.5.1     scales_0.2.4        slam_0.1-32        
## [40] SparseM_1.6         splines_3.1.3       stringr_0.6.2      
## [43] tools_3.1.3         yaml_2.1.13